309042241

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1933}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 330714000

約数和(自身を除く): 21671759

約数列:

[1, 29, 37, 149, 1073, 1933, 4321, 5513, 56057, 71521, 159877, 288017, 2074109, 8352493, 10656629, 309042241]

約数ペア:

[(1, 309042241), (29, 10656629), (37, 8352493), (149, 2074109), (1073, 288017), (1933, 159877), (4321, 71521), (5513, 56057)]