931796109

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1113257}}^1$

素因数の和:1113297

約数の個数: 16

約数和(自身を含む): 1424970240

約数和(自身を除く): 493174131

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1113257, 3339771, 10019313, 30057939, 34510967, 103532901, 310598703, 931796109]

約数ペア:

[(1, 931796109), (3, 310598703), (9, 103532901), (27, 34510967), (31, 30057939), (93, 10019313), (279, 3339771), (837, 1113257)]