2949207975

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{208057}}^1$

素因数の和:208086

約数の個数: 60

約数和(自身を含む): 6243404464

約数和(自身を除く): 3294196489

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 14175, 208057, 624171, 1040285, 1456399, 1872513, 3120855, 4369197, 5201425, 5617539, 7281995, 9362565, 13107591, 15604275, 16852617, 21845985, 28087695, 36409975, 39322773, 46812825, 65537955, 84263085, 109229925, 117968319, 140438475, 196613865, 327689775, 421315425, 589841595, 983069325, 2949207975]

約数ペア:

[(1, 2949207975), (3, 983069325), (5, 589841595), (7, 421315425), (9, 327689775), (15, 196613865), (21, 140438475), (25, 117968319), (27, 109229925), (35, 84263085), (45, 65537955), (63, 46812825), (75, 39322773), (81, 36409975), (105, 28087695), (135, 21845985), (175, 16852617), (189, 15604275), (225, 13107591), (315, 9362565), (405, 7281995), (525, 5617539), (567, 5201425), (675, 4369197), (945, 3120855), (1575, 1872513), (2025, 1456399), (2835, 1040285), (4725, 624171), (14175, 208057)]