4022144637

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{170857}}^1$

素因数の和:170945

約数の個数: 32

約数和(自身を含む): 6560947200

約数和(自身を除く): 2538802563

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 3363, 7847, 23541, 170857, 512571, 1195999, 3246283, 3587997, 9738849, 10080563, 22723981, 30241689, 68171943, 70563941, 191530697, 211691823, 574592091, 1340714879, 4022144637]

約数ペア:

[(1, 4022144637), (3, 1340714879), (7, 574592091), (19, 211691823), (21, 191530697), (57, 70563941), (59, 68171943), (133, 30241689), (177, 22723981), (399, 10080563), (413, 9738849), (1121, 3587997), (1239, 3246283), (3363, 1195999), (7847, 512571), (23541, 170857)]