19324683

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1733}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 33292800

約数和(自身を除く): 13968117

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 1733, 3717, 5199, 11151, 12131, 15597, 36393, 46791, 102247, 109179, 306741, 327537, 715729, 920223, 2147187, 2760669, 6441561, 19324683]

約数ペア:

[(1, 19324683), (3, 6441561), (7, 2760669), (9, 2147187), (21, 920223), (27, 715729), (59, 327537), (63, 306741), (177, 109179), (189, 102247), (413, 46791), (531, 36393), (1239, 15597), (1593, 12131), (1733, 11151), (3717, 5199)]