8399611089

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{16901}}^1$

素因数の和:17222

約数の個数: 32

約数和(自身を含む): 12656217600

約数和(自身を除く): 4256606511

約数列:

[1, 3, 9, 27, 79, 233, 237, 699, 711, 2097, 2133, 6291, 16901, 18407, 50703, 55221, 152109, 165663, 456327, 496989, 1335179, 3937933, 4005537, 11813799, 12016611, 35441397, 36049833, 106324191, 311096707, 933290121, 2799870363, 8399611089]

約数ペア:

[(1, 8399611089), (3, 2799870363), (9, 933290121), (27, 311096707), (79, 106324191), (233, 36049833), (237, 35441397), (699, 12016611), (711, 11813799), (2097, 4005537), (2133, 3937933), (6291, 1335179), (16901, 496989), (18407, 456327), (50703, 165663), (55221, 152109)]