44735139

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 75264000

約数和(自身を除く): 30528861

約数列:

[1, 3, 9, 19, 27, 29, 31, 57, 87, 93, 97, 171, 261, 279, 291, 513, 551, 589, 783, 837, 873, 899, 1653, 1767, 1843, 2619, 2697, 2813, 3007, 4959, 5301, 5529, 8091, 8439, 9021, 14877, 15903, 16587, 17081, 24273, 25317, 27063, 49761, 51243, 53447, 57133, 75951, 81189, 87203, 153729, 160341, 171399, 261609, 461187, 481023, 514197, 784827, 1443069, 1542591, 1656857, 2354481, 4970571, 14911713, 44735139]

約数ペア:

[(1, 44735139), (3, 14911713), (9, 4970571), (19, 2354481), (27, 1656857), (29, 1542591), (31, 1443069), (57, 784827), (87, 514197), (93, 481023), (97, 461187), (171, 261609), (261, 171399), (279, 160341), (291, 153729), (513, 87203), (551, 81189), (589, 75951), (783, 57133), (837, 53447), (873, 51243), (899, 49761), (1653, 27063), (1767, 25317), (1843, 24273), (2619, 17081), (2697, 16587), (2813, 15903), (3007, 14877), (4959, 9021), (5301, 8439), (5529, 8091)]