13827645

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7879}}^1$

素因数の和:7906

約数の個数: 32

約数和(自身を含む): 26476800

約数和(自身を除く): 12649155

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7879, 23637, 39395, 70911, 102427, 118185, 212733, 307281, 354555, 512135, 921843, 1063665, 1536405, 2765529, 4609215, 13827645]

約数ペア:

[(1, 13827645), (3, 4609215), (5, 2765529), (9, 1536405), (13, 1063665), (15, 921843), (27, 512135), (39, 354555), (45, 307281), (65, 212733), (117, 118185), (135, 102427), (195, 70911), (351, 39395), (585, 23637), (1755, 7879)]