5200404321

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1\times {\mathrm{1571}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 7971775488

約数和(自身を除く): 2771371167

約数列:

[1, 3, 7, 21, 283, 557, 849, 1571, 1671, 1981, 3899, 4713, 5943, 10997, 11697, 32991, 157631, 444593, 472893, 875047, 1103417, 1333779, 2625141, 3112151, 3310251, 6125329, 9336453, 18375987, 247638301, 742914903, 1733468107, 5200404321]

約数ペア:

[(1, 5200404321), (3, 1733468107), (7, 742914903), (21, 247638301), (283, 18375987), (557, 9336453), (849, 6125329), (1571, 3310251), (1671, 3112151), (1981, 2625141), (3899, 1333779), (4713, 1103417), (5943, 875047), (10997, 472893), (11697, 444593), (32991, 157631)]