23957559

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 37416960

約数和(自身を除く): 13459401

約数列:

[1, 3, 9, 23, 27, 69, 173, 207, 223, 519, 621, 669, 1557, 2007, 3979, 4671, 5129, 6021, 11937, 15387, 35811, 38579, 46161, 107433, 115737, 138483, 347211, 887317, 1041633, 2661951, 7985853, 23957559]

約数ペア:

[(1, 23957559), (3, 7985853), (9, 2661951), (23, 1041633), (27, 887317), (69, 347211), (173, 138483), (207, 115737), (223, 107433), (519, 46161), (621, 38579), (669, 35811), (1557, 15387), (2007, 11937), (3979, 6021), (4671, 5129)]