40841055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 75613824

約数和(自身を除く): 34772769

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 197, 255, 271, 591, 765, 813, 985, 1355, 1773, 2439, 2955, 3349, 4065, 4607, 8865, 10047, 12195, 13821, 16745, 23035, 30141, 41463, 50235, 53387, 69105, 150705, 160161, 207315, 266935, 480483, 800805, 907579, 2402415, 2722737, 4537895, 8168211, 13613685, 40841055]

約数ペア:

[(1, 40841055), (3, 13613685), (5, 8168211), (9, 4537895), (15, 2722737), (17, 2402415), (45, 907579), (51, 800805), (85, 480483), (153, 266935), (197, 207315), (255, 160161), (271, 150705), (591, 69105), (765, 53387), (813, 50235), (985, 41463), (1355, 30141), (1773, 23035), (2439, 16745), (2955, 13821), (3349, 12195), (4065, 10047), (4607, 8865)]