86159633

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 108183552

約数和(自身を除く): 22023919

約数列:

[1, 7, 23, 31, 61, 161, 217, 283, 427, 713, 1403, 1891, 1981, 4991, 6509, 8773, 9821, 13237, 17263, 43493, 45563, 61411, 120841, 201779, 304451, 397049, 535153, 1412453, 2779343, 3746071, 12308519, 86159633]

約数ペア:

[(1, 86159633), (7, 12308519), (23, 3746071), (31, 2779343), (61, 1412453), (161, 535153), (217, 397049), (283, 304451), (427, 201779), (713, 120841), (1403, 61411), (1891, 45563), (1981, 43493), (4991, 17263), (6509, 13237), (8773, 9821)]