201970611

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{241303}}^1$

素因数の和:241343

約数の個数: 16

約数和(自身を含む): 308869120

約数和(自身を除く): 106898509

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 241303, 723909, 2171727, 6515181, 7480393, 22441179, 67323537, 201970611]

約数ペア:

[(1, 201970611), (3, 67323537), (9, 22441179), (27, 7480393), (31, 6515181), (93, 2171727), (279, 723909), (837, 241303)]