86916555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 167502816

約数和(自身を除く): 80586261

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1749, 2385, 2915, 3313, 5247, 8745, 9939, 16565, 26235, 29817, 36443, 49695, 109329, 149085, 175589, 182215, 327987, 526767, 546645, 877945, 1580301, 1639935, 1931479, 2633835, 5794437, 7901505, 9657395, 17383311, 28972185, 86916555]

約数ペア:

[(1, 86916555), (3, 28972185), (5, 17383311), (9, 9657395), (11, 7901505), (15, 5794437), (33, 2633835), (45, 1931479), (53, 1639935), (55, 1580301), (99, 877945), (159, 546645), (165, 526767), (265, 327987), (477, 182215), (495, 175589), (583, 149085), (795, 109329), (1749, 49695), (2385, 36443), (2915, 29817), (3313, 26235), (5247, 16565), (8745, 9939)]