63641319

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 103887360

約数和(自身を除く): 40246041

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 1513, 1869, 2003, 4539, 6009, 10591, 14021, 31773, 34051, 42063, 102153, 178267, 238357, 534801, 715071, 1247869, 3030539, 3743607, 9091617, 21213773, 63641319]

約数ペア:

[(1, 63641319), (3, 21213773), (7, 9091617), (17, 3743607), (21, 3030539), (51, 1247869), (89, 715071), (119, 534801), (267, 238357), (357, 178267), (623, 102153), (1513, 42063), (1869, 34051), (2003, 31773), (4539, 14021), (6009, 10591)]