252061497

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 379641600

約数和(自身を除く): 127580103

約数列:

[1, 3, 9, 27, 103, 233, 309, 389, 699, 927, 1167, 2097, 2781, 3501, 6291, 10503, 23999, 40067, 71997, 90637, 120201, 215991, 271911, 360603, 647973, 815733, 1081809, 2447199, 9335611, 28006833, 84020499, 252061497]

約数ペア:

[(1, 252061497), (3, 84020499), (9, 28006833), (27, 9335611), (103, 2447199), (233, 1081809), (309, 815733), (389, 647973), (699, 360603), (927, 271911), (1167, 215991), (2097, 120201), (2781, 90637), (3501, 71997), (6291, 40067), (10503, 23999)]