23006739

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 38931200

約数和(自身を除く): 15924461

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 109, 133, 161, 327, 399, 437, 483, 529, 763, 1311, 1587, 2071, 2289, 2507, 3059, 3703, 6213, 7521, 9177, 10051, 11109, 14497, 17549, 30153, 43491, 47633, 52647, 57661, 70357, 142899, 172983, 211071, 333431, 403627, 1000293, 1095559, 1210881, 3286677, 7668913, 23006739]

約数ペア:

[(1, 23006739), (3, 7668913), (7, 3286677), (19, 1210881), (21, 1095559), (23, 1000293), (57, 403627), (69, 333431), (109, 211071), (133, 172983), (161, 142899), (327, 70357), (399, 57661), (437, 52647), (483, 47633), (529, 43491), (763, 30153), (1311, 17549), (1587, 14497), (2071, 11109), (2289, 10051), (2507, 9177), (3059, 7521), (3703, 6213)]