82175769

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2273}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 132437760

約数和(自身を除く): 50261991

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1339, 2273, 2781, 4017, 6819, 12051, 20457, 29549, 36153, 61371, 88647, 234119, 265941, 702357, 797823, 2107071, 3043547, 6321213, 9130641, 27391923, 82175769]

約数ペア:

[(1, 82175769), (3, 27391923), (9, 9130641), (13, 6321213), (27, 3043547), (39, 2107071), (103, 797823), (117, 702357), (309, 265941), (351, 234119), (927, 88647), (1339, 61371), (2273, 36153), (2781, 29549), (4017, 20457), (6819, 12051)]