1379144637

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1181}}^1$

素因数の和:2315

約数の個数: 40

約数和(自身を含む): 2222561880

約数和(自身を除く): 843417243

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1109, 1181, 3327, 3543, 9981, 10629, 14417, 15353, 29943, 31887, 43251, 46059, 89829, 95661, 129753, 138177, 389259, 414531, 1167777, 1243593, 1309729, 3929187, 11787561, 17026477, 35362683, 51079431, 106088049, 153238293, 459714879, 1379144637]

約数ペア:

[(1, 1379144637), (3, 459714879), (9, 153238293), (13, 106088049), (27, 51079431), (39, 35362683), (81, 17026477), (117, 11787561), (351, 3929187), (1053, 1309729), (1109, 1243593), (1181, 1167777), (3327, 414531), (3543, 389259), (9981, 138177), (10629, 129753), (14417, 95661), (15353, 89829), (29943, 46059), (31887, 43251)]