29504907

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 43691648

約数和(自身を除く): 14186741

約数列:

[1, 3, 9, 61, 183, 223, 241, 549, 669, 723, 2007, 2169, 13603, 14701, 40809, 44103, 53743, 122427, 132309, 161229, 483687, 3278323, 9834969, 29504907]

約数ペア:

[(1, 29504907), (3, 9834969), (9, 3278323), (61, 483687), (183, 161229), (223, 132309), (241, 122427), (549, 53743), (669, 44103), (723, 40809), (2007, 14701), (2169, 13603)]