11883375

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{503}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 25159680

約数和(自身を除く): 13276305

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 503, 525, 675, 875, 945, 1125, 1509, 1575, 2515, 2625, 3375, 3521, 4527, 4725, 7545, 7875, 10563, 12575, 13581, 17605, 22635, 23625, 31689, 37725, 52815, 62875, 67905, 88025, 95067, 113175, 158445, 188625, 264075, 339525, 440125, 475335, 565875, 792225, 1320375, 1697625, 2376675, 3961125, 11883375]

約数ペア:

[(1, 11883375), (3, 3961125), (5, 2376675), (7, 1697625), (9, 1320375), (15, 792225), (21, 565875), (25, 475335), (27, 440125), (35, 339525), (45, 264075), (63, 188625), (75, 158445), (105, 113175), (125, 95067), (135, 88025), (175, 67905), (189, 62875), (225, 52815), (315, 37725), (375, 31689), (503, 23625), (525, 22635), (675, 17605), (875, 13581), (945, 12575), (1125, 10563), (1509, 7875), (1575, 7545), (2515, 4725), (2625, 4527), (3375, 3521)]