201751017

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{1753}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 292735584

約数和(自身を除く): 90984567

約数列:

[1, 3, 13, 39, 169, 227, 507, 681, 1753, 2951, 5259, 8853, 22789, 38363, 68367, 115089, 296257, 397931, 888771, 1193793, 5173103, 15519309, 67250339, 201751017]

約数ペア:

[(1, 201751017), (3, 67250339), (13, 15519309), (39, 5173103), (169, 1193793), (227, 888771), (507, 397931), (681, 296257), (1753, 115089), (2951, 68367), (5259, 38363), (8853, 22789)]