8222175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 16283680

約数和(自身を除く): 8061505

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 937, 975, 1755, 2811, 2925, 4685, 8433, 8775, 12181, 14055, 23425, 25299, 36543, 42165, 60905, 70275, 109629, 126495, 182715, 210825, 304525, 328887, 548145, 632475, 913575, 1644435, 2740725, 8222175]

約数ペア:

[(1, 8222175), (3, 2740725), (5, 1644435), (9, 913575), (13, 632475), (15, 548145), (25, 328887), (27, 304525), (39, 210825), (45, 182715), (65, 126495), (75, 109629), (117, 70275), (135, 60905), (195, 42165), (225, 36543), (325, 25299), (351, 23425), (585, 14055), (675, 12181), (937, 8775), (975, 8433), (1755, 4685), (2811, 2925)]