40261617

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 66617760

約数和(自身を除く): 26356143

約数列:

[1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 297, 619, 657, 803, 891, 1857, 1971, 2409, 5571, 5913, 6809, 7227, 16713, 20427, 21681, 45187, 50139, 61281, 65043, 135561, 183843, 406683, 497057, 551529, 1220049, 1491171, 3660147, 4473513, 13420539, 40261617]

約数ペア:

[(1, 40261617), (3, 13420539), (9, 4473513), (11, 3660147), (27, 1491171), (33, 1220049), (73, 551529), (81, 497057), (99, 406683), (219, 183843), (297, 135561), (619, 65043), (657, 61281), (803, 50139), (891, 45187), (1857, 21681), (1971, 20427), (2409, 16713), (5571, 7227), (5913, 6809)]