76745921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2039}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 92697600

約数和(自身を除く): 15951679

約数列:

[1, 7, 19, 133, 283, 1981, 2039, 5377, 14273, 37639, 38741, 271187, 577037, 4039259, 10963703, 76745921]

約数ペア:

[(1, 76745921), (7, 10963703), (19, 4039259), (133, 577037), (283, 271187), (1981, 38741), (2039, 37639), (5377, 14273)]