82519239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 130596480

約数和(自身を除く): 48077241

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 163, 253, 319, 489, 529, 667, 759, 957, 1587, 1793, 2001, 3749, 4727, 5379, 5819, 7337, 11247, 14181, 15341, 17457, 22011, 41239, 46023, 51997, 86227, 108721, 123717, 155991, 168751, 258681, 326163, 506253, 948497, 1195931, 2500583, 2845491, 3587793, 7501749, 27506413, 82519239]

約数ペア:

[(1, 82519239), (3, 27506413), (11, 7501749), (23, 3587793), (29, 2845491), (33, 2500583), (69, 1195931), (87, 948497), (163, 506253), (253, 326163), (319, 258681), (489, 168751), (529, 155991), (667, 123717), (759, 108721), (957, 86227), (1587, 51997), (1793, 46023), (2001, 41239), (3749, 22011), (4727, 17457), (5379, 15341), (5819, 14181), (7337, 11247)]