12319965

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13037}}^1$

素因数の和:13058

約数の個数: 32

約数和(自身を含む): 25032960

約数和(自身を除く): 12712995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 13037, 39111, 65185, 91259, 117333, 195555, 273777, 351999, 456295, 586665, 821331, 1368885, 1759995, 2463993, 4106655, 12319965]

約数ペア:

[(1, 12319965), (3, 4106655), (5, 2463993), (7, 1759995), (9, 1368885), (15, 821331), (21, 586665), (27, 456295), (35, 351999), (45, 273777), (63, 195555), (105, 117333), (135, 91259), (189, 65185), (315, 39111), (945, 13037)]