66156119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 74234880

約数和(自身を除く): 8078761

約数列:

[1, 19, 23, 47, 437, 893, 1081, 3221, 20539, 61199, 74083, 151387, 1407577, 2876353, 3481901, 66156119]

約数ペア:

[(1, 66156119), (19, 3481901), (23, 2876353), (47, 1407577), (437, 151387), (893, 74083), (1081, 61199), (3221, 20539)]