73383913

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 78534144

約数和(自身を除く): 5150231

約数列:

[1, 31, 37, 137, 467, 1147, 4247, 5069, 14477, 17279, 63979, 157139, 535649, 1983349, 2367223, 73383913]

約数ペア:

[(1, 73383913), (31, 2367223), (37, 1983349), (137, 535649), (467, 157139), (1147, 63979), (4247, 17279), (5069, 14477)]