3155347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 3624768

約数和(自身を除く): 469421

約数列:

[1, 13, 23, 61, 173, 299, 793, 1403, 2249, 3979, 10553, 18239, 51727, 137189, 242719, 3155347]

約数ペア:

[(1, 3155347), (13, 242719), (23, 137189), (61, 51727), (173, 18239), (299, 10553), (793, 3979), (1403, 2249)]