9968349645

素因数分解:

$3^6\times 5^1\times {\mathrm{2734801}}^1$

素因数の和:2734824

約数の個数: 28

約数和(自身を含む): 17934831516

約数和(自身を除く): 7966481871

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 2734801, 8204403, 13674005, 24613209, 41022015, 73839627, 123066045, 221518881, 369198135, 664556643, 1107594405, 1993669929, 3322783215, 9968349645]

約数ペア:

[(1, 9968349645), (3, 3322783215), (5, 1993669929), (9, 1107594405), (15, 664556643), (27, 369198135), (45, 221518881), (81, 123066045), (135, 73839627), (243, 41022015), (405, 24613209), (729, 13674005), (1215, 8204403), (3645, 2734801)]