32120011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 9697589

約数列:

[1, 7, 11, 43, 77, 89, 109, 301, 473, 623, 763, 979, 1199, 3311, 3827, 4687, 6853, 8393, 9701, 26789, 32809, 42097, 51557, 67907, 106711, 294679, 360899, 417143, 746977, 2920001, 4588573, 32120011]

約数ペア:

[(1, 32120011), (7, 4588573), (11, 2920001), (43, 746977), (77, 417143), (89, 360899), (109, 294679), (301, 106711), (473, 67907), (623, 51557), (763, 42097), (979, 32809), (1199, 26789), (3311, 9701), (3827, 8393), (4687, 6853)]