177165045

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 314591472

約数和(自身を除く): 137426427

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 233, 277, 305, 549, 699, 831, 915, 1165, 1385, 2097, 2493, 2745, 3495, 4155, 10485, 12465, 14213, 16897, 42639, 50691, 64541, 71065, 84485, 127917, 152073, 193623, 213195, 253455, 322705, 580869, 639585, 760365, 968115, 2904345, 3937001, 11811003, 19685005, 35433009, 59055015, 177165045]

約数ペア:

[(1, 177165045), (3, 59055015), (5, 35433009), (9, 19685005), (15, 11811003), (45, 3937001), (61, 2904345), (183, 968115), (233, 760365), (277, 639585), (305, 580869), (549, 322705), (699, 253455), (831, 213195), (915, 193623), (1165, 152073), (1385, 127917), (2097, 84485), (2493, 71065), (2745, 64541), (3495, 50691), (4155, 42639), (10485, 16897), (12465, 14213)]