61430061

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15643}}^1$

素因数の和:15681

約数の個数: 32

約数和(自身を含む): 108131328

約数和(自身を除く): 46701267

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 15643, 46929, 109501, 172073, 265931, 328503, 516219, 797793, 1204511, 1861517, 2925241, 3613533, 5584551, 8775723, 20476687, 61430061]

約数ペア:

[(1, 61430061), (3, 20476687), (7, 8775723), (11, 5584551), (17, 3613533), (21, 2925241), (33, 1861517), (51, 1204511), (77, 797793), (119, 516219), (187, 328503), (231, 265931), (357, 172073), (561, 109501), (1309, 46929), (3927, 15643)]