58978881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 94993920

約数和(自身を除く): 36015039

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 1017, 1469, 1487, 3051, 4407, 4461, 13221, 13383, 19331, 39663, 40149, 57993, 168031, 173979, 504093, 521937, 1512279, 2184403, 4536837, 6553209, 19659627, 58978881]

約数ペア:

[(1, 58978881), (3, 19659627), (9, 6553209), (13, 4536837), (27, 2184403), (39, 1512279), (113, 521937), (117, 504093), (339, 173979), (351, 168031), (1017, 57993), (1469, 40149), (1487, 39663), (3051, 19331), (4407, 13383), (4461, 13221)]