19060743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 29836800

約数和(自身を除く): 10776057

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 887, 1131, 1653, 2661, 7163, 11531, 16853, 21489, 25723, 34593, 50559, 77169, 219089, 334399, 488737, 657267, 1003197, 1466211, 6353581, 19060743]

約数ペア:

[(1, 19060743), (3, 6353581), (13, 1466211), (19, 1003197), (29, 657267), (39, 488737), (57, 334399), (87, 219089), (247, 77169), (377, 50559), (551, 34593), (741, 25723), (887, 21489), (1131, 16853), (1653, 11531), (2661, 7163)]