15276057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 21538560

約数和(自身を除く): 6262503

約数列:

[1, 3, 19, 57, 283, 849, 947, 2841, 5377, 16131, 17993, 53979, 268001, 804003, 5092019, 15276057]

約数ペア:

[(1, 15276057), (3, 5092019), (19, 804003), (57, 268001), (283, 53979), (849, 17993), (947, 16131), (2841, 5377)]