2109364047

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1231}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 3551708160

約数和(自身を除く): 1442344113

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 461, 531, 1231, 1239, 1383, 3227, 3693, 3717, 4149, 8617, 9681, 11079, 25851, 27199, 29043, 72629, 77553, 81597, 190393, 217887, 244791, 508403, 567491, 571179, 653661, 1525209, 1702473, 1713537, 3972437, 4575627, 5107419, 11917311, 33481969, 35751933, 100445907, 234373783, 301337721, 703121349, 2109364047]

約数ペア:

[(1, 2109364047), (3, 703121349), (7, 301337721), (9, 234373783), (21, 100445907), (59, 35751933), (63, 33481969), (177, 11917311), (413, 5107419), (461, 4575627), (531, 3972437), (1231, 1713537), (1239, 1702473), (1383, 1525209), (3227, 653661), (3693, 571179), (3717, 567491), (4149, 508403), (8617, 244791), (9681, 217887), (11079, 190393), (25851, 81597), (27199, 77553), (29043, 72629)]