57973035

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 94648320

約数和(自身を除く): 36675285

約数列:

[1, 3, 5, 15, 103, 157, 239, 309, 471, 515, 717, 785, 1195, 1545, 2355, 3585, 16171, 24617, 37523, 48513, 73851, 80855, 112569, 123085, 187615, 242565, 369255, 562845, 3864869, 11594607, 19324345, 57973035]

約数ペア:

[(1, 57973035), (3, 19324345), (5, 11594607), (15, 3864869), (103, 562845), (157, 369255), (239, 242565), (309, 187615), (471, 123085), (515, 112569), (717, 80855), (785, 73851), (1195, 48513), (1545, 37523), (2355, 24617), (3585, 16171)]