40798815

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{26407}}^1$

素因数の和:26518

約数の個数: 16

約数和(自身を含む): 65914368

約数和(自身を除く): 25115553

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 26407, 79221, 132035, 396105, 2719921, 8159763, 13599605, 40798815]

約数ペア:

[(1, 40798815), (3, 13599605), (5, 8159763), (15, 2719921), (103, 396105), (309, 132035), (515, 79221), (1545, 26407)]