2749408035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{11677}}^1$

素因数の和:13123

約数の個数: 32

約数和(自身を含む): 4802740992

約数和(自身を除く): 2053332957

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1427, 4281, 7135, 11677, 15697, 21405, 35031, 47091, 58385, 78485, 128447, 175155, 235455, 385341, 642235, 1926705, 16663079, 49989237, 83315395, 183293869, 249946185, 549881607, 916469345, 2749408035]

約数ペア:

[(1, 2749408035), (3, 916469345), (5, 549881607), (11, 249946185), (15, 183293869), (33, 83315395), (55, 49989237), (165, 16663079), (1427, 1926705), (4281, 642235), (7135, 385341), (11677, 235455), (15697, 175155), (21405, 128447), (35031, 78485), (47091, 58385)]