23404005

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 42405120

約数和(自身を除く): 19001115

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 3271, 7155, 9813, 16355, 29439, 49065, 88317, 147195, 173363, 441585, 520089, 866815, 1560267, 2600445, 4680801, 7801335, 23404005]

約数ペア:

[(1, 23404005), (3, 7801335), (5, 4680801), (9, 2600445), (15, 1560267), (27, 866815), (45, 520089), (53, 441585), (135, 173363), (159, 147195), (265, 88317), (477, 49065), (795, 29439), (1431, 16355), (2385, 9813), (3271, 7155)]