634185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 1165320

約数和(自身を除く): 531135

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 829, 2487, 4145, 7461, 12435, 14093, 37305, 42279, 70465, 126837, 211395, 634185]

約数ペア:

[(1, 634185), (3, 211395), (5, 126837), (9, 70465), (15, 42279), (17, 37305), (45, 14093), (51, 12435), (85, 7461), (153, 4145), (255, 2487), (765, 829)]