17015643

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 26107200

約数和(自身を除く): 9091557

約数列:

[1, 3, 9, 27, 73, 89, 97, 219, 267, 291, 657, 801, 873, 1971, 2403, 2619, 6497, 7081, 8633, 19491, 21243, 25899, 58473, 63729, 77697, 175419, 191187, 233091, 630209, 1890627, 5671881, 17015643]

約数ペア:

[(1, 17015643), (3, 5671881), (9, 1890627), (27, 630209), (73, 233091), (89, 191187), (97, 175419), (219, 77697), (267, 63729), (291, 58473), (657, 25899), (801, 21243), (873, 19491), (1971, 8633), (2403, 7081), (2619, 6497)]