129478129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 143898624

約数和(自身を除く): 14420495

約数列:

[1, 11, 73, 383, 421, 803, 4213, 4631, 27959, 30733, 161243, 307549, 338063, 1773673, 11770739, 129478129]

約数ペア:

[(1, 129478129), (11, 11770739), (73, 1773673), (383, 338063), (421, 307549), (803, 161243), (4213, 30733), (4631, 27959)]