73203871

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 85116960

約数和(自身を除く): 11913089

約数列:

[1, 13, 23, 37, 169, 299, 481, 509, 851, 3887, 6253, 6617, 11063, 11707, 18833, 86021, 143819, 152191, 244829, 433159, 1978483, 3182777, 5631067, 73203871]

約数ペア:

[(1, 73203871), (13, 5631067), (23, 3182777), (37, 1978483), (169, 433159), (299, 244829), (481, 152191), (509, 143819), (851, 86021), (3887, 18833), (6253, 11707), (6617, 11063)]