1497265965

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2748

約数の個数: 80

約数和(自身を含む): 2918084400

約数和(自身を除く): 1420818435

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 109, 117, 135, 195, 327, 351, 405, 545, 585, 981, 1053, 1417, 1635, 1755, 2609, 2943, 4251, 4905, 5265, 7085, 7827, 8829, 12753, 13045, 14715, 21255, 23481, 33917, 38259, 39135, 44145, 63765, 70443, 101751, 114777, 117405, 169585, 191295, 211329, 284381, 305253, 352215, 508755, 573885, 853143, 915759, 1056645, 1421905, 1526265, 2559429, 2747277, 3696953, 4265715, 4578795, 7678287, 11090859, 12797145, 13736385, 18484765, 23034861, 33272577, 38391435, 55454295, 99817731, 115174305, 166362885, 299453193, 499088655, 1497265965]

約数ペア:

[(1, 1497265965), (3, 499088655), (5, 299453193), (9, 166362885), (13, 115174305), (15, 99817731), (27, 55454295), (39, 38391435), (45, 33272577), (65, 23034861), (81, 18484765), (109, 13736385), (117, 12797145), (135, 11090859), (195, 7678287), (327, 4578795), (351, 4265715), (405, 3696953), (545, 2747277), (585, 2559429), (981, 1526265), (1053, 1421905), (1417, 1056645), (1635, 915759), (1755, 853143), (2609, 573885), (2943, 508755), (4251, 352215), (4905, 305253), (5265, 284381), (7085, 211329), (7827, 191295), (8829, 169585), (12753, 117405), (13045, 114777), (14715, 101751), (21255, 70443), (23481, 63765), (33917, 44145), (38259, 39135)]