1007325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:75

約数の個数: 54

約数和(自身を含む): 2036762

約数和(自身を除く): 1029437

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 37, 45, 55, 75, 99, 111, 121, 165, 185, 225, 275, 333, 363, 407, 495, 555, 605, 825, 925, 1089, 1221, 1665, 1815, 2035, 2475, 2775, 3025, 3663, 4477, 5445, 6105, 8325, 9075, 10175, 13431, 18315, 22385, 27225, 30525, 40293, 67155, 91575, 111925, 201465, 335775, 1007325]

約数ペア:

[(1, 1007325), (3, 335775), (5, 201465), (9, 111925), (11, 91575), (15, 67155), (25, 40293), (33, 30525), (37, 27225), (45, 22385), (55, 18315), (75, 13431), (99, 10175), (111, 9075), (121, 8325), (165, 6105), (185, 5445), (225, 4477), (275, 3663), (333, 3025), (363, 2775), (407, 2475), (495, 2035), (555, 1815), (605, 1665), (825, 1221), (925, 1089)]