395894037

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{1427}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 659119104

約数和(自身を除く): 263225067

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1201, 1427, 3603, 4281, 8407, 9989, 13211, 15697, 25221, 29967, 39633, 47091, 92477, 109879, 277431, 329637, 1713827, 5141481, 11996789, 18852097, 35990367, 56556291, 131964679, 395894037]

約数ペア:

[(1, 395894037), (3, 131964679), (7, 56556291), (11, 35990367), (21, 18852097), (33, 11996789), (77, 5141481), (231, 1713827), (1201, 329637), (1427, 277431), (3603, 109879), (4281, 92477), (8407, 47091), (9989, 39633), (13211, 29967), (15697, 25221)]