12599475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 24141312

約数和(自身を除く): 11541837

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 233, 309, 515, 525, 699, 721, 1165, 1545, 1631, 2163, 2575, 3495, 3605, 4893, 5825, 7725, 8155, 10815, 17475, 18025, 23999, 24465, 40775, 54075, 71997, 119995, 122325, 167993, 359985, 503979, 599975, 839965, 1799925, 2519895, 4199825, 12599475]

約数ペア:

[(1, 12599475), (3, 4199825), (5, 2519895), (7, 1799925), (15, 839965), (21, 599975), (25, 503979), (35, 359985), (75, 167993), (103, 122325), (105, 119995), (175, 71997), (233, 54075), (309, 40775), (515, 24465), (525, 23999), (699, 18025), (721, 17475), (1165, 10815), (1545, 8155), (1631, 7725), (2163, 5825), (2575, 4893), (3495, 3605)]