11311218

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 15645582

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 233, 261, 279, 466, 522, 558, 699, 783, 837, 899, 1398, 1566, 1674, 1798, 2097, 2697, 4194, 5394, 6291, 6757, 7223, 8091, 12582, 13514, 14446, 16182, 20271, 21669, 24273, 40542, 43338, 48546, 60813, 65007, 121626, 130014, 182439, 195021, 209467, 364878, 390042, 418934, 628401, 1256802, 1885203, 3770406, 5655609, 11311218]

約数ペア:

[(1, 11311218), (2, 5655609), (3, 3770406), (6, 1885203), (9, 1256802), (18, 628401), (27, 418934), (29, 390042), (31, 364878), (54, 209467), (58, 195021), (62, 182439), (87, 130014), (93, 121626), (174, 65007), (186, 60813), (233, 48546), (261, 43338), (279, 40542), (466, 24273), (522, 21669), (558, 20271), (699, 16182), (783, 14446), (837, 13514), (899, 12582), (1398, 8091), (1566, 7223), (1674, 6757), (1798, 6291), (2097, 5394), (2697, 4194)]