312093089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7691}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 425336832

約数和(自身を除く): 113243743

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 527, 1309, 2387, 3689, 5797, 7691, 40579, 53837, 84601, 130747, 238421, 592207, 915229, 1438217, 1668947, 2622631, 4053157, 10067519, 18358417, 28372099, 44584727, 312093089]

約数ペア:

[(1, 312093089), (7, 44584727), (11, 28372099), (17, 18358417), (31, 10067519), (77, 4053157), (119, 2622631), (187, 1668947), (217, 1438217), (341, 915229), (527, 592207), (1309, 238421), (2387, 130747), (3689, 84601), (5797, 53837), (7691, 40579)]