3951387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 6289920

約数和(自身を除く): 2338533

約数列:

[1, 3, 9, 11, 33, 99, 167, 239, 501, 717, 1503, 1837, 2151, 2629, 5511, 7887, 16533, 23661, 39913, 119739, 359217, 439043, 1317129, 3951387]

約数ペア:

[(1, 3951387), (3, 1317129), (9, 439043), (11, 359217), (33, 119739), (99, 39913), (167, 23661), (239, 16533), (501, 7887), (717, 5511), (1503, 2629), (1837, 2151)]