61840035

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47387}}^1$

素因数の和:47427

約数の個数: 24

約数和(自身を含む): 110887920

約数和(自身を除く): 49047885

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 47387, 142161, 236935, 426483, 710805, 1374223, 2132415, 4122669, 6871115, 12368007, 20613345, 61840035]

約数ペア:

[(1, 61840035), (3, 20613345), (5, 12368007), (9, 6871115), (15, 4122669), (29, 2132415), (45, 1374223), (87, 710805), (145, 426483), (261, 236935), (435, 142161), (1305, 47387)]