9040275

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 16963200

約数和(自身を除く): 7922925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 227, 295, 531, 675, 681, 885, 1135, 1475, 1593, 2043, 2655, 3405, 4425, 5675, 6129, 7965, 10215, 13275, 13393, 17025, 30645, 39825, 40179, 51075, 66965, 120537, 153225, 200895, 334825, 361611, 602685, 1004475, 1808055, 3013425, 9040275]

約数ペア:

[(1, 9040275), (3, 3013425), (5, 1808055), (9, 1004475), (15, 602685), (25, 361611), (27, 334825), (45, 200895), (59, 153225), (75, 120537), (135, 66965), (177, 51075), (225, 40179), (227, 39825), (295, 30645), (531, 17025), (675, 13393), (681, 13275), (885, 10215), (1135, 7965), (1475, 6129), (1593, 5675), (2043, 4425), (2655, 3405)]