128549773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 142250112

約数和(自身を除く): 13700339

約数列:

[1, 11, 151, 193, 401, 1661, 2123, 4411, 29143, 60551, 77393, 320573, 666061, 851323, 11686343, 128549773]

約数ペア:

[(1, 128549773), (11, 11686343), (151, 851323), (193, 666061), (401, 320573), (1661, 77393), (2123, 60551), (4411, 29143)]