73965633

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 116616192

約数和(自身を除く): 42650559

約数列:

[1, 3, 7, 21, 43, 101, 129, 301, 303, 707, 811, 903, 2121, 2433, 4343, 5677, 13029, 17031, 30401, 34873, 81911, 91203, 104619, 244111, 245733, 573377, 732333, 1720131, 3522173, 10566519, 24655211, 73965633]

約数ペア:

[(1, 73965633), (3, 24655211), (7, 10566519), (21, 3522173), (43, 1720131), (101, 732333), (129, 573377), (301, 245733), (303, 244111), (707, 104619), (811, 91203), (903, 81911), (2121, 34873), (2433, 30401), (4343, 17031), (5677, 13029)]