627102

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{79}}^1$

素因数の和:107

約数の個数: 60

約数和(自身を含む): 1655280

約数和(自身を除く): 1028178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 81, 98, 126, 147, 158, 162, 189, 237, 294, 378, 441, 474, 553, 567, 711, 882, 1106, 1134, 1323, 1422, 1659, 2133, 2646, 3318, 3871, 3969, 4266, 4977, 6399, 7742, 7938, 9954, 11613, 12798, 14931, 23226, 29862, 34839, 44793, 69678, 89586, 104517, 209034, 313551, 627102]

約数ペア:

[(1, 627102), (2, 313551), (3, 209034), (6, 104517), (7, 89586), (9, 69678), (14, 44793), (18, 34839), (21, 29862), (27, 23226), (42, 14931), (49, 12798), (54, 11613), (63, 9954), (79, 7938), (81, 7742), (98, 6399), (126, 4977), (147, 4266), (158, 3969), (162, 3871), (189, 3318), (237, 2646), (294, 2133), (378, 1659), (441, 1422), (474, 1323), (553, 1134), (567, 1106), (711, 882)]