29522259

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 47432000

約数和(自身を除く): 17909741

約数列:

[1, 3, 9, 13, 27, 39, 117, 241, 349, 351, 723, 1047, 2169, 3133, 3141, 4537, 6507, 9399, 9423, 13611, 28197, 40833, 84109, 84591, 122499, 252327, 756981, 1093417, 2270943, 3280251, 9840753, 29522259]

約数ペア:

[(1, 29522259), (3, 9840753), (9, 3280251), (13, 2270943), (27, 1093417), (39, 756981), (117, 252327), (241, 122499), (349, 84591), (351, 84109), (723, 40833), (1047, 28197), (2169, 13611), (3133, 9423), (3141, 9399), (4537, 6507)]