77091005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3529}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 98359920

約数和(自身を除く): 21268915

約数列:

[1, 5, 17, 85, 257, 1285, 3529, 4369, 17645, 21845, 59993, 299965, 906953, 4534765, 15418201, 77091005]

約数ペア:

[(1, 77091005), (5, 15418201), (17, 4534765), (85, 906953), (257, 299965), (1285, 59993), (3529, 21845), (4369, 17645)]