430758

素因数分解:

$2^1\times 3^4\times {\mathrm{2659}}^1$

素因数の和:2673

約数の個数: 20

約数和(自身を含む): 965580

約数和(自身を除く): 534822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2659, 5318, 7977, 15954, 23931, 47862, 71793, 143586, 215379, 430758]

約数ペア:

[(1, 430758), (2, 215379), (3, 143586), (6, 71793), (9, 47862), (18, 23931), (27, 15954), (54, 7977), (81, 5318), (162, 2659)]