1117223235

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{1109}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 1975409280

約数和(自身を除く): 858186045

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 367, 549, 915, 1101, 1109, 1835, 2745, 3303, 3327, 5505, 5545, 9981, 16515, 16635, 22387, 49905, 67161, 67649, 111935, 201483, 202947, 335805, 338245, 407003, 608841, 1007415, 1014735, 1221009, 2035015, 3044205, 3663027, 6105045, 18315135, 24827183, 74481549, 124135915, 223444647, 372407745, 1117223235]

約数ペア:

[(1, 1117223235), (3, 372407745), (5, 223444647), (9, 124135915), (15, 74481549), (45, 24827183), (61, 18315135), (183, 6105045), (305, 3663027), (367, 3044205), (549, 2035015), (915, 1221009), (1101, 1014735), (1109, 1007415), (1835, 608841), (2745, 407003), (3303, 338245), (3327, 335805), (5505, 202947), (5545, 201483), (9981, 111935), (16515, 67649), (16635, 67161), (22387, 49905)]