127051738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{57179}}^1$

素因数の和:57293

約数の個数: 16

約数和(自身を含む): 209964960

約数和(自身を除く): 82913222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 57179, 114358, 628969, 1257938, 5775079, 11550158, 63525869, 127051738]

約数ペア:

[(1, 127051738), (2, 63525869), (11, 11550158), (22, 5775079), (101, 1257938), (202, 628969), (1111, 114358), (2222, 57179)]