202025673

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 297648000

約数和(自身を除く): 95622327

約数列:

[1, 3, 9, 79, 149, 237, 447, 711, 1341, 1907, 5721, 11771, 17163, 35313, 105939, 150653, 284143, 451959, 852429, 1355877, 2557287, 22447297, 67341891, 202025673]

約数ペア:

[(1, 202025673), (3, 67341891), (9, 22447297), (79, 2557287), (149, 1355877), (237, 852429), (447, 451959), (711, 284143), (1341, 150653), (1907, 105939), (5721, 35313), (11771, 17163)]