157213593843

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1\times {\mathrm{1407551}}^1$

素因数の和:1408786

約数の個数: 16

約数和(自身を含む): 216560320512

約数和(自身を除く): 59346726669

約数列:

[1, 3, 31, 93, 1201, 3603, 37231, 111693, 1407551, 4222653, 43634081, 130902243, 1690468751, 5071406253, 52404531281, 157213593843]

約数ペア:

[(1, 157213593843), (3, 52404531281), (31, 5071406253), (93, 1690468751), (1201, 130902243), (3603, 43634081), (37231, 4222653), (111693, 1407551)]