1436229

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 2252640

約数和(自身を除く): 816411

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 227, 333, 681, 703, 2043, 2109, 4313, 6327, 8399, 12939, 25197, 38817, 75591, 159581, 478743, 1436229]

約数ペア:

[(1, 1436229), (3, 478743), (9, 159581), (19, 75591), (37, 38817), (57, 25197), (111, 12939), (171, 8399), (227, 6327), (333, 4313), (681, 2109), (703, 2043)]