304810493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{15497}}^1$

素因数の和:15616

約数の個数: 16

約数和(自身を含む): 351494640

約数和(自身を除く): 46684147

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 15497, 19669, 201461, 263449, 1379233, 3424837, 17930029, 23446961, 304810493]

約数ペア:

[(1, 304810493), (13, 23446961), (17, 17930029), (89, 3424837), (221, 1379233), (1157, 263449), (1513, 201461), (15497, 19669)]