61945073

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 69448680

約数和(自身を除く): 7503607

約数列:

[1, 19, 29, 61, 97, 361, 551, 1159, 1769, 1843, 2813, 5917, 10469, 22021, 33611, 35017, 53447, 112423, 171593, 638609, 1015493, 2136037, 3260267, 61945073]

約数ペア:

[(1, 61945073), (19, 3260267), (29, 2136037), (61, 1015493), (97, 638609), (361, 171593), (551, 112423), (1159, 53447), (1769, 35017), (1843, 33611), (2813, 22021), (5917, 10469)]