288575983611

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{246557}}^1$

素因数の和:247280

約数の個数: 32

約数和(自身を含む): 434573268480

約数和(自身を除く): 145997284869

約数列:

[1, 3, 9, 27, 67, 201, 603, 647, 1809, 1941, 5823, 17469, 43349, 130047, 246557, 390141, 739671, 1170423, 2219013, 6657039, 16519319, 49557957, 148673871, 159522379, 446021613, 478567137, 1435701411, 4307104233, 10687999393, 32063998179, 96191994537, 288575983611]

約数ペア:

[(1, 288575983611), (3, 96191994537), (9, 32063998179), (27, 10687999393), (67, 4307104233), (201, 1435701411), (603, 478567137), (647, 446021613), (1809, 159522379), (1941, 148673871), (5823, 49557957), (17469, 16519319), (43349, 6657039), (130047, 2219013), (246557, 1170423), (390141, 739671)]