89461395

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2293}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 169021920

約数和(自身を除く): 79560525

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 289, 459, 765, 867, 1445, 2293, 2295, 2601, 4335, 6879, 7803, 11465, 13005, 20637, 34395, 38981, 39015, 61911, 103185, 116943, 194905, 309555, 350829, 584715, 662677, 1052487, 1754145, 1988031, 3313385, 5262435, 5964093, 9940155, 17892279, 29820465, 89461395]

約数ペア:

[(1, 89461395), (3, 29820465), (5, 17892279), (9, 9940155), (15, 5964093), (17, 5262435), (27, 3313385), (45, 1988031), (51, 1754145), (85, 1052487), (135, 662677), (153, 584715), (255, 350829), (289, 309555), (459, 194905), (765, 116943), (867, 103185), (1445, 61911), (2293, 39015), (2295, 38981), (2601, 34395), (4335, 20637), (6879, 13005), (7803, 11465)]