27393119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 30799104

約数和(自身を除く): 3405985

約数列:

[1, 13, 31, 101, 403, 673, 1313, 3131, 8749, 20863, 40703, 67973, 271219, 883649, 2107163, 27393119]

約数ペア:

[(1, 27393119), (13, 2107163), (31, 883649), (101, 271219), (403, 67973), (673, 40703), (1313, 20863), (3131, 8749)]