3161334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 7263360

約数和(自身を除く): 4102026

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2521, 5042, 7563, 15126, 27731, 47899, 55462, 83193, 95798, 143697, 166386, 287394, 526889, 1053778, 1580667, 3161334]

約数ペア:

[(1, 3161334), (2, 1580667), (3, 1053778), (6, 526889), (11, 287394), (19, 166386), (22, 143697), (33, 95798), (38, 83193), (57, 55462), (66, 47899), (114, 27731), (209, 15126), (418, 7563), (627, 5042), (1254, 2521)]