769280517

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{2089}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 1191801600

約数和(自身を除く): 422521083

約数列:

[1, 3, 9, 23, 27, 69, 207, 593, 621, 1779, 2089, 5337, 6267, 13639, 16011, 18801, 40917, 48047, 56403, 122751, 144141, 368253, 432423, 1238777, 1297269, 3716331, 11148993, 28491871, 33446979, 85475613, 256426839, 769280517]

約数ペア:

[(1, 769280517), (3, 256426839), (9, 85475613), (23, 33446979), (27, 28491871), (69, 11148993), (207, 3716331), (593, 1297269), (621, 1238777), (1779, 432423), (2089, 368253), (5337, 144141), (6267, 122751), (13639, 56403), (16011, 48047), (18801, 40917)]