11897150715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{39979}}^1$

素因数の和:40396

約数の個数: 48

約数和(自身を含む): 21891448800

約数和(自身を除く): 9994298085

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 389, 765, 1167, 1945, 3501, 5835, 6613, 17505, 19839, 33065, 39979, 59517, 99195, 119937, 199895, 297585, 359811, 599685, 679643, 1799055, 2038929, 3398215, 6116787, 10194645, 15551831, 30583935, 46655493, 77759155, 139966479, 233277465, 264381127, 699832395, 793143381, 1321905635, 2379430143, 3965716905, 11897150715]

約数ペア:

[(1, 11897150715), (3, 3965716905), (5, 2379430143), (9, 1321905635), (15, 793143381), (17, 699832395), (45, 264381127), (51, 233277465), (85, 139966479), (153, 77759155), (255, 46655493), (389, 30583935), (765, 15551831), (1167, 10194645), (1945, 6116787), (3501, 3398215), (5835, 2038929), (6613, 1799055), (17505, 679643), (19839, 599685), (33065, 359811), (39979, 297585), (59517, 199895), (99195, 119937)]