16070859

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3736

約数の個数: 32

約数和(自身を含む): 28400640

約数和(自身を除く): 12329781

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 3697, 4347, 11091, 25879, 33273, 77637, 85031, 99819, 232911, 255093, 595217, 698733, 765279, 1785651, 2295837, 5356953, 16070859]

約数ペア:

[(1, 16070859), (3, 5356953), (7, 2295837), (9, 1785651), (21, 765279), (23, 698733), (27, 595217), (63, 255093), (69, 232911), (161, 99819), (189, 85031), (207, 77637), (483, 33273), (621, 25879), (1449, 11091), (3697, 4347)]