30706197

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 41518080

約数和(自身を除く): 10811883

約数列:

[1, 3, 179, 211, 271, 537, 633, 813, 37769, 48509, 57181, 113307, 145527, 171543, 10235399, 30706197]

約数ペア:

[(1, 30706197), (3, 10235399), (179, 171543), (211, 145527), (271, 113307), (537, 57181), (633, 48509), (813, 37769)]