285048933

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 424206720

約数和(自身を除く): 139157787

約数列:

[1, 3, 13, 39, 41, 89, 123, 267, 533, 1157, 1599, 2003, 3471, 3649, 6009, 10947, 26039, 47437, 78117, 82123, 142311, 178267, 246369, 534801, 1067599, 2317471, 3202797, 6952413, 7308947, 21926841, 95016311, 285048933]

約数ペア:

[(1, 285048933), (3, 95016311), (13, 21926841), (39, 7308947), (41, 6952413), (89, 3202797), (123, 2317471), (267, 1067599), (533, 534801), (1157, 246369), (1599, 178267), (2003, 142311), (3471, 82123), (3649, 78117), (6009, 47437), (10947, 26039)]