70823727

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 115219104

約数和(自身を除く): 44395377

約数列:

[1, 3, 9, 13, 27, 39, 81, 103, 117, 309, 351, 653, 927, 1053, 1339, 1959, 2781, 4017, 5877, 8343, 8489, 12051, 17631, 25467, 36153, 52893, 67259, 76401, 108459, 201777, 229203, 605331, 687609, 874367, 1815993, 2623101, 5447979, 7869303, 23607909, 70823727]

約数ペア:

[(1, 70823727), (3, 23607909), (9, 7869303), (13, 5447979), (27, 2623101), (39, 1815993), (81, 874367), (103, 687609), (117, 605331), (309, 229203), (351, 201777), (653, 108459), (927, 76401), (1053, 67259), (1339, 52893), (1959, 36153), (2781, 25467), (4017, 17631), (5877, 12051), (8343, 8489)]