387336268803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{726463}}^1$

素因数の和:726735

約数の個数: 32

約数和(自身を含む): 572430385152

約数和(自身を除く): 185094116349

約数列:

[1, 3, 11, 33, 107, 151, 321, 453, 1177, 1661, 3531, 4983, 16157, 48471, 177727, 533181, 726463, 2179389, 7991093, 23973279, 77731541, 109695913, 233194623, 329087739, 855046951, 1206655043, 2565140853, 3619965129, 11737462691, 35212388073, 129112089601, 387336268803]

約数ペア:

[(1, 387336268803), (3, 129112089601), (11, 35212388073), (33, 11737462691), (107, 3619965129), (151, 2565140853), (321, 1206655043), (453, 855046951), (1177, 329087739), (1661, 233194623), (3531, 109695913), (4983, 77731541), (16157, 23973279), (48471, 7991093), (177727, 2179389), (533181, 726463)]