17375085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 37075584

約数和(自身を除く): 19700499

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 4243, 12729, 21215, 29701, 38187, 55159, 63645, 89103, 148505, 165477, 190935, 267309, 275795, 386113, 445515, 496431, 827385, 1158339, 1336545, 1930565, 2482155, 3475017, 5791695, 17375085]

約数ペア:

[(1, 17375085), (3, 5791695), (5, 3475017), (7, 2482155), (9, 1930565), (13, 1336545), (15, 1158339), (21, 827385), (35, 496431), (39, 445515), (45, 386113), (63, 275795), (65, 267309), (91, 190935), (105, 165477), (117, 148505), (195, 89103), (273, 63645), (315, 55159), (455, 38187), (585, 29701), (819, 21215), (1365, 12729), (4095, 4243)]