372270843

素因数分解:

$3^3\times 7^1\times {\mathrm{859}}^1\times {\mathrm{2293}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 631308800

約数和(自身を除く): 259037957

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 859, 2293, 2577, 6013, 6879, 7731, 16051, 18039, 20637, 23193, 48153, 54117, 61911, 144459, 162351, 433377, 1969687, 5909061, 13787809, 17727183, 41363427, 53181549, 124090281, 372270843]

約数ペア:

[(1, 372270843), (3, 124090281), (7, 53181549), (9, 41363427), (21, 17727183), (27, 13787809), (63, 5909061), (189, 1969687), (859, 433377), (2293, 162351), (2577, 144459), (6013, 61911), (6879, 54117), (7731, 48153), (16051, 23193), (18039, 20637)]