82949175

素因数分解:

$3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2320

約数の個数: 36

約数和(自身を含む): 149500104

約数和(自身を除く): 66550929

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 173, 225, 519, 865, 1557, 2131, 2595, 4325, 6393, 7785, 10655, 12975, 19179, 31965, 38925, 53275, 95895, 159825, 368663, 479475, 1105989, 1843315, 3317967, 5529945, 9216575, 16589835, 27649725, 82949175]

約数ペア:

[(1, 82949175), (3, 27649725), (5, 16589835), (9, 9216575), (15, 5529945), (25, 3317967), (45, 1843315), (75, 1105989), (173, 479475), (225, 368663), (519, 159825), (865, 95895), (1557, 53275), (2131, 38925), (2595, 31965), (4325, 19179), (6393, 12975), (7785, 10655)]