201645400481

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1\times {\mathrm{271603}}^1$

素因数の和:273260

約数の個数: 16

約数和(自身を含む): 234040080384

約数和(自身を除く): 32394679903

約数列:

[1, 7, 67, 469, 1583, 11081, 106061, 271603, 742427, 1901221, 18197401, 127381807, 429947549, 3009632843, 28806485783, 201645400481]

約数ペア:

[(1, 201645400481), (7, 28806485783), (67, 3009632843), (469, 429947549), (1583, 127381807), (11081, 18197401), (106061, 1901221), (271603, 742427)]