359679848193

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1040659}}^1$

素因数の和:1040939

約数の個数: 40

約数和(自身を含む): 571172484960

約数和(自身を除く): 211492636767

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 251, 459, 753, 1377, 2259, 4267, 6777, 12801, 20331, 38403, 115209, 345627, 1040659, 3121977, 9365931, 17691203, 28097793, 53073609, 84293379, 159220827, 261205409, 477662481, 783616227, 1432987443, 2350848681, 4440491953, 7052546043, 13321475859, 21157638129, 39964427577, 119893282731, 359679848193]

約数ペア:

[(1, 359679848193), (3, 119893282731), (9, 39964427577), (17, 21157638129), (27, 13321475859), (51, 7052546043), (81, 4440491953), (153, 2350848681), (251, 1432987443), (459, 783616227), (753, 477662481), (1377, 261205409), (2259, 159220827), (4267, 84293379), (6777, 53073609), (12801, 28097793), (20331, 17691203), (38403, 9365931), (115209, 3121977), (345627, 1040659)]