282315345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6602

約数の個数: 48

約数和(自身を含む): 517974912

約数和(自身を除く): 235659567

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 507, 663, 845, 1105, 2535, 2873, 3315, 6551, 8619, 14365, 19653, 32755, 43095, 85163, 98265, 111367, 255489, 334101, 425815, 556835, 1107119, 1277445, 1447771, 1670505, 3321357, 4343313, 5535595, 7238855, 16606785, 18821023, 21716565, 56463069, 94105115, 282315345]

約数ペア:

[(1, 282315345), (3, 94105115), (5, 56463069), (13, 21716565), (15, 18821023), (17, 16606785), (39, 7238855), (51, 5535595), (65, 4343313), (85, 3321357), (169, 1670505), (195, 1447771), (221, 1277445), (255, 1107119), (507, 556835), (663, 425815), (845, 334101), (1105, 255489), (2535, 111367), (2873, 98265), (3315, 85163), (6551, 43095), (8619, 32755), (14365, 19653)]