9896235

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 16515840

約数和(自身を除く): 6619605

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 229, 335, 645, 687, 1005, 1145, 2881, 3435, 8643, 9847, 14405, 15343, 29541, 43215, 46029, 49235, 76715, 147705, 230145, 659749, 1979247, 3298745, 9896235]

約数ペア:

[(1, 9896235), (3, 3298745), (5, 1979247), (15, 659749), (43, 230145), (67, 147705), (129, 76715), (201, 49235), (215, 46029), (229, 43215), (335, 29541), (645, 15343), (687, 14405), (1005, 9847), (1145, 8643), (2881, 3435)]