74885151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61331}}^1$

素因数の和:61382

約数の個数: 16

約数和(自身を含む): 111869568

約数和(自身を除く): 36984417

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 61331, 183993, 674641, 2023923, 2269247, 6807741, 24961717, 74885151]

約数ペア:

[(1, 74885151), (3, 24961717), (11, 6807741), (33, 2269247), (37, 2023923), (111, 674641), (407, 183993), (1221, 61331)]