79733295

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25679}}^1$

素因数の和:25716

約数の個数: 32

約数和(自身を含む): 147916800

約数和(自身を除く): 68183505

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 25679, 77037, 128395, 231111, 385185, 590617, 693333, 1155555, 1771851, 2953085, 3466665, 5315553, 8859255, 15946659, 26577765, 79733295]

約数ペア:

[(1, 79733295), (3, 26577765), (5, 15946659), (9, 8859255), (15, 5315553), (23, 3466665), (27, 2953085), (45, 1771851), (69, 1155555), (115, 693333), (135, 590617), (207, 385185), (345, 231111), (621, 128395), (1035, 77037), (3105, 25679)]