9038655

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 8379585

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 71, 115, 123, 135, 205, 207, 213, 345, 355, 369, 615, 621, 639, 943, 1035, 1065, 1107, 1633, 1845, 1917, 2829, 2911, 3105, 3195, 4715, 4899, 5535, 8165, 8487, 8733, 9585, 14145, 14555, 14697, 24495, 25461, 26199, 42435, 43665, 44091, 66953, 73485, 78597, 127305, 130995, 200859, 220455, 334765, 392985, 602577, 1004295, 1807731, 3012885, 9038655]

約数ペア:

[(1, 9038655), (3, 3012885), (5, 1807731), (9, 1004295), (15, 602577), (23, 392985), (27, 334765), (41, 220455), (45, 200859), (69, 130995), (71, 127305), (115, 78597), (123, 73485), (135, 66953), (205, 44091), (207, 43665), (213, 42435), (345, 26199), (355, 25461), (369, 24495), (615, 14697), (621, 14555), (639, 14145), (943, 9585), (1035, 8733), (1065, 8487), (1107, 8165), (1633, 5535), (1845, 4899), (1917, 4715), (2829, 3195), (2911, 3105)]