162743997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{2459}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 233916480

約数和(自身を除く): 71172483

約数列:

[1, 3, 13, 39, 1697, 2459, 5091, 7377, 22061, 31967, 66183, 95901, 4172923, 12518769, 54247999, 162743997]

約数ペア:

[(1, 162743997), (3, 54247999), (13, 12518769), (39, 4172923), (1697, 95901), (2459, 66183), (5091, 31967), (7377, 22061)]