3134325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 36

約数和(自身を含む): 5485760

約数和(自身を除く): 2351435

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 79, 115, 237, 345, 395, 529, 575, 1185, 1587, 1725, 1817, 1975, 2645, 5451, 5925, 7935, 9085, 13225, 27255, 39675, 41791, 45425, 125373, 136275, 208955, 626865, 1044775, 3134325]

約数ペア:

[(1, 3134325), (3, 1044775), (5, 626865), (15, 208955), (23, 136275), (25, 125373), (69, 45425), (75, 41791), (79, 39675), (115, 27255), (237, 13225), (345, 9085), (395, 7935), (529, 5925), (575, 5451), (1185, 2645), (1587, 1975), (1725, 1817)]