42762123

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1039}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 65707200

約数和(自身を除く): 22945077

約数列:

[1, 3, 9, 17, 51, 153, 269, 807, 1039, 2421, 3117, 4573, 9351, 13719, 17663, 41157, 52989, 158967, 279491, 838473, 2515419, 4751347, 14254041, 42762123]

約数ペア:

[(1, 42762123), (3, 14254041), (9, 4751347), (17, 2515419), (51, 838473), (153, 279491), (269, 158967), (807, 52989), (1039, 41157), (2421, 17663), (3117, 13719), (4573, 9351)]