23723235

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22921}}^1$

素因数の和:22955

約数の個数: 24

約数和(自身を含む): 42909984

約数和(自身を除く): 19186749

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22921, 68763, 114605, 206289, 343815, 527183, 1031445, 1581549, 2635915, 4744647, 7907745, 23723235]

約数ペア:

[(1, 23723235), (3, 7907745), (5, 4744647), (9, 2635915), (15, 1581549), (23, 1031445), (45, 527183), (69, 343815), (115, 206289), (207, 114605), (345, 68763), (1035, 22921)]