23007393

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 34320000

約数和(自身を除く): 11312607

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 499, 981, 1497, 4491, 5123, 15369, 23453, 46107, 54391, 70359, 163173, 211077, 489519, 2556377, 7669131, 23007393]

約数ペア:

[(1, 23007393), (3, 7669131), (9, 2556377), (47, 489519), (109, 211077), (141, 163173), (327, 70359), (423, 54391), (499, 46107), (981, 23453), (1497, 15369), (4491, 5123)]