996829665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{7901}}^1$

素因数の和:8569

約数の個数: 32

約数和(自身を含む): 1720486656

約数和(自身を除く): 723656991

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 647, 1941, 3235, 7901, 8411, 9705, 23703, 25233, 39505, 42055, 102713, 118515, 126165, 308139, 513565, 1540695, 5111947, 15335841, 25559735, 66455311, 76679205, 199365933, 332276555, 996829665]

約数ペア:

[(1, 996829665), (3, 332276555), (5, 199365933), (13, 76679205), (15, 66455311), (39, 25559735), (65, 15335841), (195, 5111947), (647, 1540695), (1941, 513565), (3235, 308139), (7901, 126165), (8411, 118515), (9705, 102713), (23703, 42055), (25233, 39505)]