3179678979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 4403911680

約数和(自身を除く): 1224232701

約数列:

[1, 3, 53, 79, 159, 163, 237, 489, 1553, 4187, 4659, 8639, 12561, 12877, 25917, 38631, 82309, 122687, 246927, 253139, 368061, 682481, 759417, 2047443, 6502411, 13416367, 19507233, 19997981, 40249101, 59993943, 1059892993, 3179678979]

約数ペア:

[(1, 3179678979), (3, 1059892993), (53, 59993943), (79, 40249101), (159, 19997981), (163, 19507233), (237, 13416367), (489, 6502411), (1553, 2047443), (4187, 759417), (4659, 682481), (8639, 368061), (12561, 253139), (12877, 246927), (25917, 122687), (38631, 82309)]