16782285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 29272320

約数和(自身を除く): 12490035

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 967, 1157, 1335, 2901, 3471, 4835, 5785, 12571, 14505, 17355, 37713, 62855, 86063, 188565, 258189, 430315, 1118819, 1290945, 3356457, 5594095, 16782285]

約数ペア:

[(1, 16782285), (3, 5594095), (5, 3356457), (13, 1290945), (15, 1118819), (39, 430315), (65, 258189), (89, 188565), (195, 86063), (267, 62855), (445, 37713), (967, 17355), (1157, 14505), (1335, 12571), (2901, 5785), (3471, 4835)]