86042151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 57053529

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 181, 221, 239, 543, 663, 717, 1629, 1989, 2151, 2353, 3077, 3107, 4063, 7059, 9231, 9321, 12189, 21177, 27693, 27963, 36567, 40001, 43259, 52819, 120003, 129777, 158457, 360009, 389331, 475371, 562367, 735403, 1687101, 2206209, 5061303, 6618627, 9560239, 28680717, 86042151]

約数ペア:

[(1, 86042151), (3, 28680717), (9, 9560239), (13, 6618627), (17, 5061303), (39, 2206209), (51, 1687101), (117, 735403), (153, 562367), (181, 475371), (221, 389331), (239, 360009), (543, 158457), (663, 129777), (717, 120003), (1629, 52819), (1989, 43259), (2151, 40001), (2353, 36567), (3077, 27963), (3107, 27693), (4063, 21177), (7059, 12189), (9231, 9321)]