86393727

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 150458880

約数和(自身を除く): 64065153

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 109, 161, 207, 327, 483, 547, 763, 981, 1449, 1641, 2289, 2507, 3829, 4923, 6867, 7521, 11487, 12581, 17549, 22563, 34461, 37743, 52647, 59623, 88067, 113229, 157941, 178869, 264201, 417361, 536607, 792603, 1252083, 1371329, 3756249, 4113987, 9599303, 12341961, 28797909, 86393727]

約数ペア:

[(1, 86393727), (3, 28797909), (7, 12341961), (9, 9599303), (21, 4113987), (23, 3756249), (63, 1371329), (69, 1252083), (109, 792603), (161, 536607), (207, 417361), (327, 264201), (483, 178869), (547, 157941), (763, 113229), (981, 88067), (1449, 59623), (1641, 52647), (2289, 37743), (2507, 34461), (3829, 22563), (4923, 17549), (6867, 12581), (7521, 11487)]