90318258

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{135613}}^1$

素因数の和:135658

約数の個数: 24

約数和(自身を含む): 200979948

約数和(自身を除く): 110661690

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 135613, 271226, 406839, 813678, 1220517, 2441034, 5017681, 10035362, 15053043, 30106086, 45159129, 90318258]

約数ペア:

[(1, 90318258), (2, 45159129), (3, 30106086), (6, 15053043), (9, 10035362), (18, 5017681), (37, 2441034), (74, 1220517), (111, 813678), (222, 406839), (333, 271226), (666, 135613)]