419125239

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3029

約数の個数: 48

約数和(自身を含む): 694287360

約数和(自身を除く): 275162121

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 169, 279, 351, 403, 507, 837, 1209, 1521, 2963, 3627, 4563, 5239, 8889, 10881, 15717, 26667, 38519, 47151, 80001, 91853, 115557, 141453, 275559, 346671, 500747, 826677, 1040013, 1194089, 1502241, 2480031, 3582267, 4506723, 10746801, 13520169, 15523157, 32240403, 46569471, 139708413, 419125239]

約数ペア:

[(1, 419125239), (3, 139708413), (9, 46569471), (13, 32240403), (27, 15523157), (31, 13520169), (39, 10746801), (93, 4506723), (117, 3582267), (169, 2480031), (279, 1502241), (351, 1194089), (403, 1040013), (507, 826677), (837, 500747), (1209, 346671), (1521, 275559), (2963, 141453), (3627, 115557), (4563, 91853), (5239, 80001), (8889, 47151), (10881, 38519), (15717, 26667)]