214922235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56633}}^1$

素因数の和:56675

約数の個数: 32

約数和(自身を含む): 391454208

約数和(自身を除く): 176531973

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 56633, 169899, 283165, 622963, 849495, 1302559, 1868889, 3114815, 3907677, 6512795, 9344445, 14328149, 19538385, 42984447, 71640745, 214922235]

約数ペア:

[(1, 214922235), (3, 71640745), (5, 42984447), (11, 19538385), (15, 14328149), (23, 9344445), (33, 6512795), (55, 3907677), (69, 3114815), (115, 1868889), (165, 1302559), (253, 849495), (345, 622963), (759, 283165), (1265, 169899), (3795, 56633)]