485103903

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 683384832

約数和(自身を除く): 198280929

約数列:

[1, 3, 31, 61, 93, 183, 233, 367, 699, 1101, 1891, 5673, 7223, 11377, 14213, 21669, 22387, 34131, 42639, 67161, 85511, 256533, 440603, 693997, 1321809, 2081991, 2650841, 5216171, 7952523, 15648513, 161701301, 485103903]

約数ペア:

[(1, 485103903), (3, 161701301), (31, 15648513), (61, 7952523), (93, 5216171), (183, 2650841), (233, 2081991), (367, 1321809), (699, 693997), (1101, 440603), (1891, 256533), (5673, 85511), (7223, 67161), (11377, 42639), (14213, 34131), (21669, 22387)]