6768465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 13271040

約数和(自身を除く): 6502575

約数列:

[1, 3, 5, 11, 15, 17, 19, 33, 51, 55, 57, 85, 95, 127, 165, 187, 209, 255, 285, 323, 381, 561, 627, 635, 935, 969, 1045, 1397, 1615, 1905, 2159, 2413, 2805, 3135, 3553, 4191, 4845, 6477, 6985, 7239, 10659, 10795, 12065, 17765, 20955, 23749, 26543, 32385, 36195, 41021, 53295, 71247, 79629, 118745, 123063, 132715, 205105, 356235, 398145, 451231, 615315, 1353693, 2256155, 6768465]

約数ペア:

[(1, 6768465), (3, 2256155), (5, 1353693), (11, 615315), (15, 451231), (17, 398145), (19, 356235), (33, 205105), (51, 132715), (55, 123063), (57, 118745), (85, 79629), (95, 71247), (127, 53295), (165, 41021), (187, 36195), (209, 32385), (255, 26543), (285, 23749), (323, 20955), (381, 17765), (561, 12065), (627, 10795), (635, 10659), (935, 7239), (969, 6985), (1045, 6477), (1397, 4845), (1615, 4191), (1905, 3553), (2159, 3135), (2413, 2805)]