266772745881

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{1187}}^1\times {\mathrm{1409}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 397194969600

約数和(自身を除く): 130422223719

約数列:

[1, 3, 9, 37, 111, 333, 479, 1187, 1409, 1437, 3561, 4227, 4311, 10683, 12681, 17723, 43919, 52133, 53169, 131757, 156399, 159507, 395271, 469197, 568573, 674911, 1672483, 1705719, 2024733, 5017449, 5117157, 6074199, 15052347, 21037201, 24971707, 61881871, 63111603, 74915121, 185645613, 189334809, 224745363, 556936839, 801119357, 2403358071, 7210074213, 29641416209, 88924248627, 266772745881]

約数ペア:

[(1, 266772745881), (3, 88924248627), (9, 29641416209), (37, 7210074213), (111, 2403358071), (333, 801119357), (479, 556936839), (1187, 224745363), (1409, 189334809), (1437, 185645613), (3561, 74915121), (4227, 63111603), (4311, 61881871), (10683, 24971707), (12681, 21037201), (17723, 15052347), (43919, 6074199), (52133, 5117157), (53169, 5017449), (131757, 2024733), (156399, 1705719), (159507, 1672483), (395271, 674911), (469197, 568573)]