17193085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 26288640

約数和(自身を除く): 9095555

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 1015, 1303, 1885, 2639, 6515, 9121, 13195, 16939, 37787, 45605, 84695, 118573, 188935, 264509, 491231, 592865, 1322545, 2456155, 3438617, 17193085]

約数ペア:

[(1, 17193085), (5, 3438617), (7, 2456155), (13, 1322545), (29, 592865), (35, 491231), (65, 264509), (91, 188935), (145, 118573), (203, 84695), (377, 45605), (455, 37787), (1015, 16939), (1303, 13195), (1885, 9121), (2639, 6515)]