9626535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 8164953

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 71, 115, 131, 207, 213, 345, 355, 393, 639, 655, 1035, 1065, 1179, 1633, 1965, 3013, 3195, 4899, 5895, 8165, 9039, 9301, 14697, 15065, 24495, 27117, 27903, 45195, 46505, 73485, 83709, 135585, 139515, 213923, 418545, 641769, 1069615, 1925307, 3208845, 9626535]

約数ペア:

[(1, 9626535), (3, 3208845), (5, 1925307), (9, 1069615), (15, 641769), (23, 418545), (45, 213923), (69, 139515), (71, 135585), (115, 83709), (131, 73485), (207, 46505), (213, 45195), (345, 27903), (355, 27117), (393, 24495), (639, 15065), (655, 14697), (1035, 9301), (1065, 9039), (1179, 8165), (1633, 5895), (1965, 4899), (3013, 3195)]