7273337139

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{15971}}^1$

素因数の和:16248

約数の個数: 32

約数和(自身を含む): 10947847680

約数和(自身を除く): 3674510541

約数列:

[1, 3, 9, 27, 101, 167, 303, 501, 909, 1503, 2727, 4509, 15971, 16867, 47913, 50601, 143739, 151803, 431217, 455409, 1613071, 2667157, 4839213, 8001471, 14517639, 24004413, 43552917, 72013239, 269382857, 808148571, 2424445713, 7273337139]

約数ペア:

[(1, 7273337139), (3, 2424445713), (9, 808148571), (27, 269382857), (101, 72013239), (167, 43552917), (303, 24004413), (501, 14517639), (909, 8001471), (1503, 4839213), (2727, 2667157), (4509, 1613071), (15971, 455409), (16867, 431217), (47913, 151803), (50601, 143739)]