77140861

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{577}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 89890560

約数和(自身を除く): 12749699

約数列:

[1, 7, 71, 269, 497, 577, 1883, 4039, 19099, 40967, 133693, 155213, 286769, 1086491, 11020123, 77140861]

約数ペア:

[(1, 77140861), (7, 11020123), (71, 1086491), (269, 286769), (497, 155213), (577, 133693), (1883, 40967), (4039, 19099)]