30923493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 14695707

約数列:

[1, 3, 17, 43, 51, 59, 129, 177, 239, 717, 731, 1003, 2193, 2537, 3009, 4063, 7611, 10277, 12189, 14101, 30831, 42303, 43129, 129387, 174709, 239717, 524127, 606343, 719151, 1819029, 10307831, 30923493]

約数ペア:

[(1, 30923493), (3, 10307831), (17, 1819029), (43, 719151), (51, 606343), (59, 524127), (129, 239717), (177, 174709), (239, 129387), (717, 43129), (731, 42303), (1003, 30831), (2193, 14101), (2537, 12189), (3009, 10277), (4063, 7611)]