468049257

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{17623}}^1$

素因数の和:17869

約数の個数: 24

約数和(自身を含む): 731325504

約数和(自身を除く): 263276247

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 2043, 2951, 8853, 17623, 26559, 52869, 158607, 229099, 687297, 2061891, 4000421, 12001263, 36003789, 52005473, 156016419, 468049257]

約数ペア:

[(1, 468049257), (3, 156016419), (9, 52005473), (13, 36003789), (39, 12001263), (117, 4000421), (227, 2061891), (681, 687297), (2043, 229099), (2951, 158607), (8853, 52869), (17623, 26559)]