140053683

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 233533440

約数和(自身を除く): 93479757

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 419, 1257, 1447, 2933, 4341, 4609, 8799, 10129, 13827, 15917, 30387, 32263, 47751, 96789, 111419, 334257, 606293, 1818879, 4244051, 6669223, 12732153, 20007669, 46684561, 140053683]

約数ペア:

[(1, 140053683), (3, 46684561), (7, 20007669), (11, 12732153), (21, 6669223), (33, 4244051), (77, 1818879), (231, 606293), (419, 334257), (1257, 111419), (1447, 96789), (2933, 47751), (4341, 32263), (4609, 30387), (8799, 15917), (10129, 13827)]