480422657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 598563840

約数和(自身を除く): 118141183

約数列:

[1, 11, 13, 19, 143, 151, 209, 247, 1171, 1661, 1963, 2717, 2869, 12881, 15223, 21593, 22249, 31559, 37297, 167453, 176821, 244739, 289237, 410267, 1945031, 2298673, 3181607, 3359599, 25285403, 36955589, 43674787, 480422657]

約数ペア:

[(1, 480422657), (11, 43674787), (13, 36955589), (19, 25285403), (143, 3359599), (151, 3181607), (209, 2298673), (247, 1945031), (1171, 410267), (1661, 289237), (1963, 244739), (2717, 176821), (2869, 167453), (12881, 37297), (15223, 31559), (21593, 22249)]