73513359

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 42815601

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2753, 2967, 8259, 8901, 24777, 26703, 63319, 74331, 118379, 189957, 355137, 569871, 1065411, 1709613, 2722717, 3196233, 8168151, 24504453, 73513359]

約数ペア:

[(1, 73513359), (3, 24504453), (9, 8168151), (23, 3196233), (27, 2722717), (43, 1709613), (69, 1065411), (129, 569871), (207, 355137), (387, 189957), (621, 118379), (989, 74331), (1161, 63319), (2753, 26703), (2967, 24777), (8259, 8901)]