3855711999

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2417}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 5348229120

約数和(自身を除く): 1492517121

約数列:

[1, 3, 53, 79, 127, 159, 237, 381, 2417, 4187, 6731, 7251, 10033, 12561, 20193, 30099, 128101, 190943, 306959, 384303, 531749, 572829, 920877, 1595247, 10119979, 16268827, 24249761, 30359937, 48806481, 72749283, 1285237333, 3855711999]

約数ペア:

[(1, 3855711999), (3, 1285237333), (53, 72749283), (79, 48806481), (127, 30359937), (159, 24249761), (237, 16268827), (381, 10119979), (2417, 1595247), (4187, 920877), (6731, 572829), (7251, 531749), (10033, 384303), (12561, 306959), (20193, 190943), (30099, 128101)]