269681607

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{4733}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 420454944

約数和(自身を除く): 150773337

約数列:

[1, 3, 9, 13, 39, 117, 487, 1461, 4383, 4733, 6331, 14199, 18993, 42597, 56979, 61529, 184587, 553761, 2304971, 6914913, 20744739, 29964623, 89893869, 269681607]

約数ペア:

[(1, 269681607), (3, 89893869), (9, 29964623), (13, 20744739), (39, 6914913), (117, 2304971), (487, 553761), (1461, 184587), (4383, 61529), (4733, 56979), (6331, 42597), (14199, 18993)]