105405923

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 129548160

約数和(自身を除く): 24142237

約数列:

[1, 7, 29, 53, 97, 101, 203, 371, 679, 707, 1537, 2813, 2929, 5141, 5353, 9797, 10759, 19691, 20503, 35987, 37471, 68579, 149089, 155237, 284113, 519241, 1043623, 1086659, 1988791, 3634687, 15057989, 105405923]

約数ペア:

[(1, 105405923), (7, 15057989), (29, 3634687), (53, 1988791), (97, 1086659), (101, 1043623), (203, 519241), (371, 284113), (679, 155237), (707, 149089), (1537, 68579), (2813, 37471), (2929, 35987), (5141, 20503), (5353, 19691), (9797, 10759)]