1442115

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 2539680

約数和(自身を除く): 1097565

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 439, 657, 1095, 1317, 2195, 3285, 3951, 6585, 19755, 32047, 96141, 160235, 288423, 480705, 1442115]

約数ペア:

[(1, 1442115), (3, 480705), (5, 288423), (9, 160235), (15, 96141), (45, 32047), (73, 19755), (219, 6585), (365, 3951), (439, 3285), (657, 2195), (1095, 1317)]