16310619

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 26880000

約数和(自身を除く): 10569381

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 1499, 3627, 4497, 10881, 13491, 19487, 40473, 46469, 58461, 139407, 175383, 418221, 526149, 604097, 1254663, 1812291, 5436873, 16310619]

約数ペア:

[(1, 16310619), (3, 5436873), (9, 1812291), (13, 1254663), (27, 604097), (31, 526149), (39, 418221), (93, 175383), (117, 139407), (279, 58461), (351, 46469), (403, 40473), (837, 19487), (1209, 13491), (1499, 10881), (3627, 4497)]