42088011

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3217}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 66033360

約数和(自身を除く): 23945349

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 3217, 4361, 9651, 13083, 22519, 67557, 157633, 286313, 472899, 858939, 2004191, 6012573, 14029337, 42088011]

約数ペア:

[(1, 42088011), (3, 14029337), (7, 6012573), (21, 2004191), (49, 858939), (89, 472899), (147, 286313), (267, 157633), (623, 67557), (1869, 22519), (3217, 13083), (4361, 9651)]