120154959

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 176322432

約数和(自身を除く): 56167473

約数列:

[1, 3, 9, 103, 227, 309, 571, 681, 927, 1713, 2043, 5139, 23381, 58813, 70143, 129617, 176439, 210429, 388851, 529317, 1166553, 13350551, 40051653, 120154959]

約数ペア:

[(1, 120154959), (3, 40051653), (9, 13350551), (103, 1166553), (227, 529317), (309, 388851), (571, 210429), (681, 176439), (927, 129617), (1713, 70143), (2043, 58813), (5139, 23381)]