1946371473

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 2943682560

約数和(自身を除く): 997311087

約数列:

[1, 3, 9, 47, 59, 141, 167, 177, 423, 467, 501, 531, 1401, 1503, 2773, 4203, 7849, 8319, 9853, 21949, 23547, 24957, 27553, 29559, 65847, 70641, 77989, 82659, 88677, 197541, 233967, 247977, 463091, 701901, 1294991, 1389273, 3665483, 3884973, 4167819, 4601351, 10996449, 11654919, 13804053, 32989347, 41412159, 216263497, 648790491, 1946371473]

約数ペア:

[(1, 1946371473), (3, 648790491), (9, 216263497), (47, 41412159), (59, 32989347), (141, 13804053), (167, 11654919), (177, 10996449), (423, 4601351), (467, 4167819), (501, 3884973), (531, 3665483), (1401, 1389273), (1503, 1294991), (2773, 701901), (4203, 463091), (7849, 247977), (8319, 233967), (9853, 197541), (21949, 88677), (23547, 82659), (24957, 77989), (27553, 70641), (29559, 65847)]