201124385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47491}}^1$

素因数の和:47525

約数の個数: 24

約数和(自身を含む): 303188928

約数和(自身を除く): 102064543

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 47491, 237455, 332437, 522401, 1662185, 2612005, 3656807, 5746411, 18284035, 28732055, 40224877, 201124385]

約数ペア:

[(1, 201124385), (5, 40224877), (7, 28732055), (11, 18284035), (35, 5746411), (55, 3656807), (77, 2612005), (121, 1662185), (385, 522401), (605, 332437), (847, 237455), (4235, 47491)]