1447071705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{19501}}^1$

素因数の和:19626

約数の個数: 48

約数和(自身を含む): 2683319184

約数和(自身を除く): 1236247479

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 255, 291, 485, 765, 873, 1455, 1649, 4365, 4947, 8245, 14841, 19501, 24735, 58503, 74205, 97505, 175509, 292515, 331517, 877545, 994551, 1657585, 1891597, 2983653, 4972755, 5674791, 9457985, 14918265, 17024373, 28373955, 32157149, 85121865, 96471447, 160785745, 289414341, 482357235, 1447071705]

約数ペア:

[(1, 1447071705), (3, 482357235), (5, 289414341), (9, 160785745), (15, 96471447), (17, 85121865), (45, 32157149), (51, 28373955), (85, 17024373), (97, 14918265), (153, 9457985), (255, 5674791), (291, 4972755), (485, 2983653), (765, 1891597), (873, 1657585), (1455, 994551), (1649, 877545), (4365, 331517), (4947, 292515), (8245, 175509), (14841, 97505), (19501, 74205), (24735, 58503)]