68758424301

素因数分解:

$3^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{1494391}}^1$

素因数の和:1494721

約数の個数: 24

約数和(自身を含む): 106986512064

約数和(自身を除く): 38228087763

約数列:

[1, 3, 7, 21, 49, 147, 313, 939, 2191, 6573, 15337, 46011, 1494391, 4483173, 10460737, 31382211, 73225159, 219675477, 467744383, 1403233149, 3274210681, 9822632043, 22919474767, 68758424301]

約数ペア:

[(1, 68758424301), (3, 22919474767), (7, 9822632043), (21, 3274210681), (49, 1403233149), (147, 467744383), (313, 219675477), (939, 73225159), (2191, 31382211), (6573, 10460737), (15337, 4483173), (46011, 1494391)]