468844995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{6829}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 786816000

約数和(自身を除く): 317971005

約数列:

[1, 3, 5, 15, 23, 69, 115, 199, 345, 597, 995, 2985, 4577, 6829, 13731, 20487, 22885, 34145, 68655, 102435, 157067, 471201, 785335, 1358971, 2356005, 4076913, 6794855, 20384565, 31256333, 93768999, 156281665, 468844995]

約数ペア:

[(1, 468844995), (3, 156281665), (5, 93768999), (15, 31256333), (23, 20384565), (69, 6794855), (115, 4076913), (199, 2356005), (345, 1358971), (597, 785335), (995, 471201), (2985, 157067), (4577, 102435), (6829, 68655), (13731, 34145), (20487, 22885)]