31419003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136013}}^1$

素因数の和:136034

約数の個数: 16

約数和(自身を含む): 52229376

約数和(自身を除く): 20810373

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 136013, 408039, 952091, 1496143, 2856273, 4488429, 10473001, 31419003]

約数ペア:

[(1, 31419003), (3, 10473001), (7, 4488429), (11, 2856273), (21, 1496143), (33, 952091), (77, 408039), (231, 136013)]