1048455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 1898208

約数和(自身を除く): 849753

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1013, 1035, 3039, 5065, 9117, 15195, 23299, 45585, 69897, 116495, 209691, 349485, 1048455]

約数ペア:

[(1, 1048455), (3, 349485), (5, 209691), (9, 116495), (15, 69897), (23, 45585), (45, 23299), (69, 15195), (115, 9117), (207, 5065), (345, 3039), (1013, 1035)]