1418081637

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{3011}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 2218374144

約数和(自身を除く): 800292507

約数列:

[1, 3, 7, 21, 41, 123, 287, 547, 861, 1641, 3011, 3829, 9033, 11487, 21077, 22427, 63231, 67281, 123451, 156989, 370353, 470967, 864157, 1647017, 2592471, 4941051, 11529119, 34587357, 67527697, 202583091, 472693879, 1418081637]

約数ペア:

[(1, 1418081637), (3, 472693879), (7, 202583091), (21, 67527697), (41, 34587357), (123, 11529119), (287, 4941051), (547, 2592471), (861, 1647017), (1641, 864157), (3011, 470967), (3829, 370353), (9033, 156989), (11487, 123451), (21077, 67281), (22427, 63231)]