2787525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 36

約数和(自身を含む): 5382468

約数和(自身を除く): 2594943

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 953, 975, 2859, 2925, 4765, 8577, 12389, 14295, 23825, 37167, 42885, 61945, 71475, 111501, 185835, 214425, 309725, 557505, 929175, 2787525]

約数ペア:

[(1, 2787525), (3, 929175), (5, 557505), (9, 309725), (13, 214425), (15, 185835), (25, 111501), (39, 71475), (45, 61945), (65, 42885), (75, 37167), (117, 23825), (195, 14295), (225, 12389), (325, 8577), (585, 4765), (953, 2925), (975, 2859)]