30329019

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7016

約数の個数: 32

約数和(自身を含む): 53591040

約数和(自身を除く): 23262021

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 6977, 20931, 48839, 62793, 146517, 160471, 188379, 439551, 481413, 1123297, 1318653, 1444239, 3369891, 4332717, 10109673, 30329019]

約数ペア:

[(1, 30329019), (3, 10109673), (7, 4332717), (9, 3369891), (21, 1444239), (23, 1318653), (27, 1123297), (63, 481413), (69, 439551), (161, 188379), (189, 160471), (207, 146517), (483, 62793), (621, 48839), (1449, 20931), (4347, 6977)]