11830521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 18230400

約数和(自身を除く): 6399879

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 421, 493, 551, 969, 1263, 1479, 1653, 7157, 7999, 9367, 12209, 21471, 23997, 28101, 36627, 135983, 207553, 231971, 407949, 622659, 695913, 3943507, 11830521]

約数ペア:

[(1, 11830521), (3, 3943507), (17, 695913), (19, 622659), (29, 407949), (51, 231971), (57, 207553), (87, 135983), (323, 36627), (421, 28101), (493, 23997), (551, 21471), (969, 12209), (1263, 9367), (1479, 7999), (1653, 7157)]