839025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 1696320

約数和(自身を除く): 857295

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 113, 135, 165, 225, 275, 297, 339, 495, 565, 675, 825, 1017, 1243, 1485, 1695, 2475, 2825, 3051, 3729, 5085, 6215, 7425, 8475, 11187, 15255, 18645, 25425, 31075, 33561, 55935, 76275, 93225, 167805, 279675, 839025]

約数ペア:

[(1, 839025), (3, 279675), (5, 167805), (9, 93225), (11, 76275), (15, 55935), (25, 33561), (27, 31075), (33, 25425), (45, 18645), (55, 15255), (75, 11187), (99, 8475), (113, 7425), (135, 6215), (165, 5085), (225, 3729), (275, 3051), (297, 2825), (339, 2475), (495, 1695), (565, 1485), (675, 1243), (825, 1017)]