42741567

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6300

約数の個数: 32

約数和(自身を含む): 72092160

約数和(自身を除く): 29350593

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6257, 6831, 18771, 56313, 68827, 143911, 168939, 206481, 431733, 619443, 1295199, 1583021, 1858329, 3885597, 4749063, 14247189, 42741567]

約数ペア:

[(1, 42741567), (3, 14247189), (9, 4749063), (11, 3885597), (23, 1858329), (27, 1583021), (33, 1295199), (69, 619443), (99, 431733), (207, 206481), (253, 168939), (297, 143911), (621, 68827), (759, 56313), (2277, 18771), (6257, 6831)]