144243759

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1153}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 223340544

約数和(自身を除く): 79096785

約数列:

[1, 3, 11, 17, 33, 51, 187, 223, 561, 669, 1153, 2453, 3459, 3791, 7359, 11373, 12683, 19601, 38049, 41701, 58803, 125103, 215611, 257119, 646833, 771357, 2828309, 4371023, 8484927, 13113069, 48081253, 144243759]

約数ペア:

[(1, 144243759), (3, 48081253), (11, 13113069), (17, 8484927), (33, 4371023), (51, 2828309), (187, 771357), (223, 646833), (561, 257119), (669, 215611), (1153, 125103), (2453, 58803), (3459, 41701), (3791, 38049), (7359, 19601), (11373, 12683)]