993366

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 2442960

約数和(自身を除く): 1449594

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 173, 174, 198, 261, 319, 346, 519, 522, 638, 957, 1038, 1557, 1903, 1914, 2871, 3114, 3806, 5017, 5709, 5742, 10034, 11418, 15051, 17127, 30102, 34254, 45153, 55187, 90306, 110374, 165561, 331122, 496683, 993366]

約数ペア:

[(1, 993366), (2, 496683), (3, 331122), (6, 165561), (9, 110374), (11, 90306), (18, 55187), (22, 45153), (29, 34254), (33, 30102), (58, 17127), (66, 15051), (87, 11418), (99, 10034), (173, 5742), (174, 5709), (198, 5017), (261, 3806), (319, 3114), (346, 2871), (519, 1914), (522, 1903), (638, 1557), (957, 1038)]