3361743

素因数分解:

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

素因数の和:55

約数の個数: 60

約数和(自身を含む): 6437200

約数和(自身を除く): 3075457

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 121, 147, 189, 231, 297, 343, 363, 441, 539, 567, 693, 847, 891, 1029, 1089, 1323, 1617, 2079, 2541, 3087, 3267, 3773, 3969, 4851, 5929, 6237, 7623, 9261, 9801, 11319, 14553, 17787, 22869, 27783, 33957, 41503, 43659, 53361, 68607, 101871, 124509, 160083, 305613, 373527, 480249, 1120581, 3361743]

約数ペア:

[(1, 3361743), (3, 1120581), (7, 480249), (9, 373527), (11, 305613), (21, 160083), (27, 124509), (33, 101871), (49, 68607), (63, 53361), (77, 43659), (81, 41503), (99, 33957), (121, 27783), (147, 22869), (189, 17787), (231, 14553), (297, 11319), (343, 9801), (363, 9261), (441, 7623), (539, 6237), (567, 5929), (693, 4851), (847, 3969), (891, 3773), (1029, 3267), (1089, 3087), (1323, 2541), (1617, 2079)]