120057553

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 162425088

約数和(自身を除く): 42367535

約数列:

[1, 7, 11, 17, 41, 77, 119, 187, 287, 451, 697, 1309, 2237, 3157, 4879, 7667, 15659, 24607, 38029, 53669, 91717, 172249, 266203, 418319, 642019, 1008887, 1559189, 2928233, 7062209, 10914323, 17151079, 120057553]

約数ペア:

[(1, 120057553), (7, 17151079), (11, 10914323), (17, 7062209), (41, 2928233), (77, 1559189), (119, 1008887), (187, 642019), (287, 418319), (451, 266203), (697, 172249), (1309, 91717), (2237, 53669), (3157, 38029), (4879, 24607), (7667, 15659)]