1342669713

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{305917}}^1$

素因数の和:305957

約数の個数: 32

約数和(自身を含む): 2349450240

約数和(自身を除く): 1006780527

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 305917, 917751, 2141419, 3365087, 5812423, 6424257, 10095261, 17437269, 23555609, 40686961, 63936653, 70666827, 122060883, 191809959, 447556571, 1342669713]

約数ペア:

[(1, 1342669713), (3, 447556571), (7, 191809959), (11, 122060883), (19, 70666827), (21, 63936653), (33, 40686961), (57, 23555609), (77, 17437269), (133, 10095261), (209, 6424257), (231, 5812423), (399, 3365087), (627, 2141419), (1463, 917751), (4389, 305917)]