70260495

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 116320512

約数和(自身を除く): 46060017

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 1123, 1455, 3369, 4171, 5615, 12513, 16845, 20855, 48289, 62565, 108931, 144867, 241445, 326793, 544655, 724335, 1633965, 4684033, 14052099, 23420165, 70260495]

約数ペア:

[(1, 70260495), (3, 23420165), (5, 14052099), (15, 4684033), (43, 1633965), (97, 724335), (129, 544655), (215, 326793), (291, 241445), (485, 144867), (645, 108931), (1123, 62565), (1455, 48289), (3369, 20855), (4171, 16845), (5615, 12513)]