8974508751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{881669}}^1$

素因数の和:881720

約数の個数: 32

約数和(自身を含む): 14812056000

約数和(自身を除く): 5837547249

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 881669, 2645007, 7935021, 11461697, 23805063, 25568401, 34385091, 76705203, 103155273, 230115609, 309465819, 332389213, 690346827, 997167639, 2991502917, 8974508751]

約数ペア:

[(1, 8974508751), (3, 2991502917), (9, 997167639), (13, 690346827), (27, 332389213), (29, 309465819), (39, 230115609), (87, 103155273), (117, 76705203), (261, 34385091), (351, 25568401), (377, 23805063), (783, 11461697), (1131, 7935021), (3393, 2645007), (10179, 881669)]