15663344673

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{2129}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 21723955200

約数和(自身を除く): 6060610527

約数列:

[1, 3, 31, 93, 239, 331, 717, 993, 2129, 6387, 7409, 10261, 22227, 30783, 65999, 79109, 197997, 237327, 508831, 704699, 1526493, 2114097, 2452379, 7357137, 15773761, 21845669, 47321283, 65537007, 168423061, 505269183, 5221114891, 15663344673]

約数ペア:

[(1, 15663344673), (3, 5221114891), (31, 505269183), (93, 168423061), (239, 65537007), (331, 47321283), (717, 21845669), (993, 15773761), (2129, 7357137), (6387, 2452379), (7409, 2114097), (10261, 1526493), (22227, 704699), (30783, 508831), (65999, 237327), (79109, 197997)]