24409965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 17724435

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2089, 2337, 3895, 6267, 10445, 11685, 31335, 39691, 85649, 119073, 198455, 256947, 428245, 595365, 1284735, 1627331, 4881993, 8136655, 24409965]

約数ペア:

[(1, 24409965), (3, 8136655), (5, 4881993), (15, 1627331), (19, 1284735), (41, 595365), (57, 428245), (95, 256947), (123, 198455), (205, 119073), (285, 85649), (615, 39691), (779, 31335), (2089, 11685), (2337, 10445), (3895, 6267)]