20131318339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{417931}}^1$

素因数の和:418122

約数の個数: 16

約数和(自身を含む): 22869239040

約数和(自身を除く): 2737920701

約数列:

[1, 11, 29, 151, 319, 1661, 4379, 48169, 417931, 4597241, 12119999, 63107581, 133319989, 694183391, 1830119849, 20131318339]

約数ペア:

[(1, 20131318339), (11, 1830119849), (29, 694183391), (151, 133319989), (319, 63107581), (1661, 12119999), (4379, 4597241), (48169, 417931)]