38150541

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 68302080

約数和(自身を除く): 30151539

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 99, 117, 123, 143, 241, 297, 351, 369, 429, 451, 533, 723, 1107, 1287, 1353, 1599, 2169, 2651, 3133, 3861, 4059, 4797, 5863, 6507, 7953, 9399, 9881, 12177, 14391, 17589, 23859, 28197, 29643, 34463, 52767, 71577, 84591, 88929, 103389, 108691, 128453, 158301, 266787, 310167, 326073, 385359, 930501, 978219, 1156077, 1412983, 2934657, 3468231, 4238949, 12716847, 38150541]

約数ペア:

[(1, 38150541), (3, 12716847), (9, 4238949), (11, 3468231), (13, 2934657), (27, 1412983), (33, 1156077), (39, 978219), (41, 930501), (99, 385359), (117, 326073), (123, 310167), (143, 266787), (241, 158301), (297, 128453), (351, 108691), (369, 103389), (429, 88929), (451, 84591), (533, 71577), (723, 52767), (1107, 34463), (1287, 29643), (1353, 28197), (1599, 23859), (2169, 17589), (2651, 14391), (3133, 12177), (3861, 9881), (4059, 9399), (4797, 7953), (5863, 6507)]