42527265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23431}}^1$

素因数の和:23461

約数の個数: 24

約数和(自身を含む): 74794944

約数和(自身を除く): 32267679

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 23431, 70293, 117155, 257741, 351465, 773223, 1288705, 2835151, 3866115, 8505453, 14175755, 42527265]

約数ペア:

[(1, 42527265), (3, 14175755), (5, 8505453), (11, 3866115), (15, 2835151), (33, 1288705), (55, 773223), (121, 351465), (165, 257741), (363, 117155), (605, 70293), (1815, 23431)]