42153045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{255473}}^1$

素因数の和:255492

約数の個数: 16

約数和(自身を含む): 73576512

約数和(自身を除く): 31423467

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 255473, 766419, 1277365, 2810203, 3832095, 8430609, 14051015, 42153045]

約数ペア:

[(1, 42153045), (3, 14051015), (5, 8430609), (11, 3832095), (15, 2810203), (33, 1277365), (55, 766419), (165, 255473)]