201387657

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{4091}}^1$

素因数の和:4424

約数の個数: 16

約数和(自身を含む): 274000320

約数和(自身を除く): 72612663

約数列:

[1, 3, 61, 183, 269, 807, 4091, 12273, 16409, 49227, 249551, 748653, 1100479, 3301437, 67129219, 201387657]

約数ペア:

[(1, 201387657), (3, 67129219), (61, 3301437), (183, 1100479), (269, 748653), (807, 249551), (4091, 49227), (12273, 16409)]