6723486

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{11}}^2$

素因数の和:57

約数の個数: 120

約数和(自身を含む): 19311600

約数和(自身を除く): 12588114

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 121, 126, 147, 154, 162, 189, 198, 231, 242, 294, 297, 343, 363, 378, 441, 462, 539, 567, 594, 686, 693, 726, 847, 882, 891, 1029, 1078, 1089, 1134, 1323, 1386, 1617, 1694, 1782, 2058, 2079, 2178, 2541, 2646, 3087, 3234, 3267, 3773, 3969, 4158, 4851, 5082, 5929, 6174, 6237, 6534, 7546, 7623, 7938, 9261, 9702, 9801, 11319, 11858, 12474, 14553, 15246, 17787, 18522, 19602, 22638, 22869, 27783, 29106, 33957, 35574, 41503, 43659, 45738, 53361, 55566, 67914, 68607, 83006, 87318, 101871, 106722, 124509, 137214, 160083, 203742, 249018, 305613, 320166, 373527, 480249, 611226, 747054, 960498, 1120581, 2241162, 3361743, 6723486]

約数ペア:

[(1, 6723486), (2, 3361743), (3, 2241162), (6, 1120581), (7, 960498), (9, 747054), (11, 611226), (14, 480249), (18, 373527), (21, 320166), (22, 305613), (27, 249018), (33, 203742), (42, 160083), (49, 137214), (54, 124509), (63, 106722), (66, 101871), (77, 87318), (81, 83006), (98, 68607), (99, 67914), (121, 55566), (126, 53361), (147, 45738), (154, 43659), (162, 41503), (189, 35574), (198, 33957), (231, 29106), (242, 27783), (294, 22869), (297, 22638), (343, 19602), (363, 18522), (378, 17787), (441, 15246), (462, 14553), (539, 12474), (567, 11858), (594, 11319), (686, 9801), (693, 9702), (726, 9261), (847, 7938), (882, 7623), (891, 7546), (1029, 6534), (1078, 6237), (1089, 6174), (1134, 5929), (1323, 5082), (1386, 4851), (1617, 4158), (1694, 3969), (1782, 3773), (2058, 3267), (2079, 3234), (2178, 3087), (2541, 2646)]