147278613

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{2081}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 203069952

約数和(自身を除く): 55791339

約数列:

[1, 3, 31, 93, 761, 2081, 2283, 6243, 23591, 64511, 70773, 193533, 1583641, 4750923, 49092871, 147278613]

約数ペア:

[(1, 147278613), (3, 49092871), (31, 4750923), (93, 1583641), (761, 193533), (2081, 70773), (2283, 64511), (6243, 23591)]