29719521

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 47752320

約数和(自身を除く): 18032799

約数列:

[1, 3, 9, 13, 27, 39, 117, 227, 351, 373, 681, 1119, 2043, 2951, 3357, 4849, 6129, 8853, 10071, 14547, 26559, 43641, 79677, 84671, 130923, 254013, 762039, 1100723, 2286117, 3302169, 9906507, 29719521]

約数ペア:

[(1, 29719521), (3, 9906507), (9, 3302169), (13, 2286117), (27, 1100723), (39, 762039), (117, 254013), (227, 130923), (351, 84671), (373, 79677), (681, 43641), (1119, 26559), (2043, 14547), (2951, 10071), (3357, 8853), (4849, 6129)]