8929725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 17177472

約数和(自身を除く): 8247747

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 233, 365, 511, 525, 699, 1095, 1165, 1533, 1631, 1825, 2555, 3495, 4893, 5475, 5825, 7665, 8155, 12775, 17009, 17475, 24465, 38325, 40775, 51027, 85045, 119063, 122325, 255135, 357189, 425225, 595315, 1275675, 1785945, 2976575, 8929725]

約数ペア:

[(1, 8929725), (3, 2976575), (5, 1785945), (7, 1275675), (15, 595315), (21, 425225), (25, 357189), (35, 255135), (73, 122325), (75, 119063), (105, 85045), (175, 51027), (219, 40775), (233, 38325), (365, 24465), (511, 17475), (525, 17009), (699, 12775), (1095, 8155), (1165, 7665), (1533, 5825), (1631, 5475), (1825, 4893), (2555, 3495)]