130104689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 163658880

約数和(自身を除く): 33554191

約数列:

[1, 11, 13, 17, 109, 143, 187, 221, 491, 1199, 1417, 1853, 2431, 5401, 6383, 8347, 15587, 20383, 24089, 53519, 70213, 91817, 108511, 264979, 588709, 695747, 909823, 1193621, 7653217, 10008053, 11827699, 130104689]

約数ペア:

[(1, 130104689), (11, 11827699), (13, 10008053), (17, 7653217), (109, 1193621), (143, 909823), (187, 695747), (221, 588709), (491, 264979), (1199, 108511), (1417, 91817), (1853, 70213), (2431, 53519), (5401, 24089), (6383, 20383), (8347, 15587)]