20696795063

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{727}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 24317948928

約数和(自身を除く): 3621153865

約数列:

[1, 7, 67, 101, 469, 601, 707, 727, 4207, 5089, 6767, 40267, 47369, 48709, 60701, 73427, 281869, 340963, 424907, 436927, 513989, 3058489, 4066967, 4919609, 28468769, 29274109, 34437263, 44129627, 204918763, 308907389, 2956685009, 20696795063]

約数ペア:

[(1, 20696795063), (7, 2956685009), (67, 308907389), (101, 204918763), (469, 44129627), (601, 34437263), (707, 29274109), (727, 28468769), (4207, 4919609), (5089, 4066967), (6767, 3058489), (40267, 513989), (47369, 436927), (48709, 424907), (60701, 340963), (73427, 281869)]