65032389

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 37702971

約数列:

[1, 3, 9, 27, 31, 81, 89, 93, 97, 243, 267, 279, 291, 801, 837, 873, 2403, 2511, 2619, 2759, 3007, 7209, 7533, 7857, 8277, 8633, 9021, 21627, 23571, 24831, 25899, 27063, 74493, 77697, 81189, 223479, 233091, 243567, 267623, 670437, 699273, 730701, 802869, 2097819, 2408607, 7225821, 21677463, 65032389]

約数ペア:

[(1, 65032389), (3, 21677463), (9, 7225821), (27, 2408607), (31, 2097819), (81, 802869), (89, 730701), (93, 699273), (97, 670437), (243, 267623), (267, 243567), (279, 233091), (291, 223479), (801, 81189), (837, 77697), (873, 74493), (2403, 27063), (2511, 25899), (2619, 24831), (2759, 23571), (3007, 21627), (7209, 9021), (7533, 8633), (7857, 8277)]