41940171

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 76440000

約数和(自身を除く): 34499829

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1249, 1599, 2583, 3731, 3747, 4797, 8743, 11193, 11241, 16237, 26229, 33579, 48711, 51209, 78687, 113659, 146133, 153627, 340977, 358463, 460881, 665717, 1022931, 1075389, 1997151, 3226167, 4660019, 5991453, 13980057, 41940171]

約数ペア:

[(1, 41940171), (3, 13980057), (7, 5991453), (9, 4660019), (13, 3226167), (21, 1997151), (39, 1075389), (41, 1022931), (63, 665717), (91, 460881), (117, 358463), (123, 340977), (273, 153627), (287, 146133), (369, 113659), (533, 78687), (819, 51209), (861, 48711), (1249, 33579), (1599, 26229), (2583, 16237), (3731, 11241), (3747, 11193), (4797, 8743)]