40379830617

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1\times {\mathrm{53069}}^1$

素因数の和:55005

約数の個数: 32

約数和(自身を含む): 64804838400

約数和(自身を除く): 24425007783

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1907, 5721, 13349, 36233, 40047, 53069, 108699, 159207, 253631, 371483, 760893, 1008311, 1114449, 3024933, 7058177, 21174531, 101202583, 303607749, 708418081, 1922849077, 2125254243, 5768547231, 13459943539, 40379830617]

約数ペア:

[(1, 40379830617), (3, 13459943539), (7, 5768547231), (19, 2125254243), (21, 1922849077), (57, 708418081), (133, 303607749), (399, 101202583), (1907, 21174531), (5721, 7058177), (13349, 3024933), (36233, 1114449), (40047, 1008311), (53069, 760893), (108699, 371483), (159207, 253631)]