9011475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:369

約数の個数: 54

約数和(自身を含む): 17794868

約数和(自身を除く): 8783393

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 331, 363, 495, 605, 825, 993, 1089, 1655, 1815, 2475, 2979, 3025, 3641, 4965, 5445, 8275, 9075, 10923, 14895, 18205, 24825, 27225, 32769, 40051, 54615, 74475, 91025, 120153, 163845, 200255, 273075, 360459, 600765, 819225, 1001275, 1802295, 3003825, 9011475]

約数ペア:

[(1, 9011475), (3, 3003825), (5, 1802295), (9, 1001275), (11, 819225), (15, 600765), (25, 360459), (33, 273075), (45, 200255), (55, 163845), (75, 120153), (99, 91025), (121, 74475), (165, 54615), (225, 40051), (275, 32769), (331, 27225), (363, 24825), (495, 18205), (605, 14895), (825, 10923), (993, 9075), (1089, 8275), (1655, 5445), (1815, 4965), (2475, 3641), (2979, 3025)]