13883325

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5003}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 23578848

約数和(自身を除く): 9695523

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 5003, 15009, 25015, 75045, 125075, 185111, 375225, 555333, 925555, 2776665, 4627775, 13883325]

約数ペア:

[(1, 13883325), (3, 4627775), (5, 2776665), (15, 925555), (25, 555333), (37, 375225), (75, 185111), (111, 125075), (185, 75045), (555, 25015), (925, 15009), (2775, 5003)]