7383117

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20681}}^1$

素因数の和:20708

約数の個数: 16

約数和(自身を含む): 11912832

約数和(自身を除く): 4529715

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 20681, 62043, 144767, 351577, 434301, 1054731, 2461039, 7383117]

約数ペア:

[(1, 7383117), (3, 2461039), (7, 1054731), (17, 434301), (21, 351577), (51, 144767), (119, 62043), (357, 20681)]