372590559

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{4243}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 587912832

約数和(自身を除く): 215322273

約数列:

[1, 3, 9, 11, 33, 99, 887, 2661, 4243, 7983, 9757, 12729, 29271, 38187, 46673, 87813, 140019, 420057, 3763541, 11290623, 33871869, 41398951, 124196853, 372590559]

約数ペア:

[(1, 372590559), (3, 124196853), (9, 41398951), (11, 33871869), (33, 11290623), (99, 3763541), (887, 420057), (2661, 140019), (4243, 87813), (7983, 46673), (9757, 38187), (12729, 29271)]