101811177

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 168313600

約数和(自身を除く): 66502423

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 271, 507, 741, 813, 1521, 2197, 2223, 2439, 3211, 3523, 5149, 6591, 9633, 10569, 15447, 19773, 28899, 31707, 41743, 45799, 46341, 66937, 125229, 137397, 200811, 375687, 412191, 595387, 602433, 870181, 1786161, 2610543, 5358483, 7831629, 11312353, 33937059, 101811177]

約数ペア:

[(1, 101811177), (3, 33937059), (9, 11312353), (13, 7831629), (19, 5358483), (39, 2610543), (57, 1786161), (117, 870181), (169, 602433), (171, 595387), (247, 412191), (271, 375687), (507, 200811), (741, 137397), (813, 125229), (1521, 66937), (2197, 46341), (2223, 45799), (2439, 41743), (3211, 31707), (3523, 28899), (5149, 19773), (6591, 15447), (9633, 10569)]