58189989

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 98380800

約数和(自身を除く): 40190811

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 59, 121, 143, 177, 209, 247, 363, 429, 627, 649, 741, 767, 1121, 1331, 1573, 1947, 2299, 2301, 2717, 3363, 3993, 4719, 6897, 7139, 8151, 8437, 12331, 14573, 17303, 21417, 25289, 25311, 29887, 36993, 43719, 51909, 75867, 78529, 89661, 92807, 135641, 160303, 235587, 278421, 328757, 406923, 480909, 986271, 1020877, 1492051, 1763333, 3062631, 4476153, 5289999, 19396663, 58189989]

約数ペア:

[(1, 58189989), (3, 19396663), (11, 5289999), (13, 4476153), (19, 3062631), (33, 1763333), (39, 1492051), (57, 1020877), (59, 986271), (121, 480909), (143, 406923), (177, 328757), (209, 278421), (247, 235587), (363, 160303), (429, 135641), (627, 92807), (649, 89661), (741, 78529), (767, 75867), (1121, 51909), (1331, 43719), (1573, 36993), (1947, 29887), (2299, 25311), (2301, 25289), (2717, 21417), (3363, 17303), (3993, 14573), (4719, 12331), (6897, 8437), (7139, 8151)]