10516821

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 16881120

約数和(自身を除く): 6364299

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 2467, 4263, 7401, 17269, 51807, 71543, 120883, 214629, 362649, 500801, 1502403, 3505607, 10516821]

約数ペア:

[(1, 10516821), (3, 3505607), (7, 1502403), (21, 500801), (29, 362649), (49, 214629), (87, 120883), (147, 71543), (203, 51807), (609, 17269), (1421, 7401), (2467, 4263)]