71567441211

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2746151}}^1$

素因数の和:2746251

約数の個数: 32

約数和(自身を含む): 117051982848

約数和(自身を除く): 45484541637

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1241, 1533, 3723, 8687, 26061, 2746151, 8238453, 19223057, 46684567, 57669171, 140053701, 200469023, 326791969, 601407069, 980375907, 1403283161, 3407973391, 4209849483, 10223920173, 23855813737, 71567441211]

約数ペア:

[(1, 71567441211), (3, 23855813737), (7, 10223920173), (17, 4209849483), (21, 3407973391), (51, 1403283161), (73, 980375907), (119, 601407069), (219, 326791969), (357, 200469023), (511, 140053701), (1241, 57669171), (1533, 46684567), (3723, 19223057), (8687, 8238453), (26061, 2746151)]