12156631201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1933}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 15289430400

約数和(自身を除く): 3132799199

約数列:

[1, 11, 13, 17, 143, 169, 187, 199, 221, 1859, 1933, 2189, 2431, 2587, 2873, 3383, 21263, 25129, 28457, 31603, 32861, 33631, 37213, 43979, 276419, 326677, 361471, 369941, 384667, 427193, 483769, 571727, 3593447, 4231337, 4699123, 5000671, 5553509, 6288997, 6539339, 55007381, 61088599, 65008723, 71932729, 85011407, 715095953, 935125477, 1105148291, 12156631201]

約数ペア:

[(1, 12156631201), (11, 1105148291), (13, 935125477), (17, 715095953), (143, 85011407), (169, 71932729), (187, 65008723), (199, 61088599), (221, 55007381), (1859, 6539339), (1933, 6288997), (2189, 5553509), (2431, 5000671), (2587, 4699123), (2873, 4231337), (3383, 3593447), (21263, 571727), (25129, 483769), (28457, 427193), (31603, 384667), (32861, 369941), (33631, 361471), (37213, 326677), (43979, 276419)]