16971075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6857}}^1$

素因数の和:6884

約数の個数: 36

約数和(自身を含む): 33165288

約数和(自身を除く): 16194213

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 6857, 20571, 34285, 61713, 75427, 102855, 171425, 226281, 308565, 377135, 514275, 678843, 1131405, 1542825, 1885675, 3394215, 5657025, 16971075]

約数ペア:

[(1, 16971075), (3, 5657025), (5, 3394215), (9, 1885675), (11, 1542825), (15, 1131405), (25, 678843), (33, 514275), (45, 377135), (55, 308565), (75, 226281), (99, 171425), (165, 102855), (225, 75427), (275, 61713), (495, 34285), (825, 20571), (2475, 6857)]