88823091

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 142737408

約数和(自身を除く): 53914317

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 2903, 4371, 8709, 10199, 20321, 30597, 60963, 89993, 136441, 269979, 409323, 629951, 955087, 1889853, 2865261, 4229671, 12689013, 29607697, 88823091]

約数ペア:

[(1, 88823091), (3, 29607697), (7, 12689013), (21, 4229671), (31, 2865261), (47, 1889853), (93, 955087), (141, 629951), (217, 409323), (329, 269979), (651, 136441), (987, 89993), (1457, 60963), (2903, 30597), (4371, 20321), (8709, 10199)]