23029785

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7417}}^1$

素因数の和:7454

約数の個数: 32

約数和(自身を含む): 42727680

約数和(自身を除く): 19697895

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 7417, 22251, 37085, 66753, 111255, 170591, 200259, 333765, 511773, 852955, 1001295, 1535319, 2558865, 4605957, 7676595, 23029785]

約数ペア:

[(1, 23029785), (3, 7676595), (5, 4605957), (9, 2558865), (15, 1535319), (23, 1001295), (27, 852955), (45, 511773), (69, 333765), (115, 200259), (135, 170591), (207, 111255), (345, 66753), (621, 37085), (1035, 22251), (3105, 7417)]