161317507905

素因数分解:

$3^3\times 5^1\times {\mathrm{12071}}^1\times {\mathrm{98993}}^1$

素因数の和:111078

約数の個数: 32

約数和(自身を含む): 286813336320

約数和(自身を除く): 125495828415

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 12071, 36213, 60355, 98993, 108639, 181065, 296979, 325917, 494965, 543195, 890937, 1484895, 1629585, 2672811, 4454685, 13364055, 1194944503, 3584833509, 5974722515, 10754500527, 17924167545, 32263501581, 53772502635, 161317507905]

約数ペア:

[(1, 161317507905), (3, 53772502635), (5, 32263501581), (9, 17924167545), (15, 10754500527), (27, 5974722515), (45, 3584833509), (135, 1194944503), (12071, 13364055), (36213, 4454685), (60355, 2672811), (98993, 1629585), (108639, 1484895), (181065, 890937), (296979, 543195), (325917, 494965)]