6961508745

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{263}}^1\times {\mathrm{1289}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 11500030080

約数和(自身を除く): 4538521335

約数列:

[1, 3, 5, 15, 37, 111, 185, 263, 555, 789, 1289, 1315, 1369, 3867, 3945, 4107, 6445, 6845, 9731, 19335, 20535, 29193, 47693, 48655, 143079, 145965, 238465, 339007, 360047, 715395, 1017021, 1080141, 1695035, 1764641, 1800235, 5085105, 5293923, 5400705, 8823205, 12543259, 26469615, 37629777, 62716295, 188148885, 464100583, 1392301749, 2320502915, 6961508745]

約数ペア:

[(1, 6961508745), (3, 2320502915), (5, 1392301749), (15, 464100583), (37, 188148885), (111, 62716295), (185, 37629777), (263, 26469615), (555, 12543259), (789, 8823205), (1289, 5400705), (1315, 5293923), (1369, 5085105), (3867, 1800235), (3945, 1764641), (4107, 1695035), (6445, 1080141), (6845, 1017021), (9731, 715395), (19335, 360047), (20535, 339007), (29193, 238465), (47693, 145965), (48655, 143079)]