128858504019

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4521827}}^1$

素因数の和:4521919

約数の個数: 32

約数和(自身を含む): 208365834240

約数和(自身を除く): 79507330221

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 4071, 9499, 28497, 4521827, 13565481, 31652789, 94958367, 104002021, 266787793, 312006063, 728014147, 800363379, 1867514551, 2184042441, 5602543653, 6136119239, 18408357717, 42952834673, 128858504019]

約数ペア:

[(1, 128858504019), (3, 42952834673), (7, 18408357717), (21, 6136119239), (23, 5602543653), (59, 2184042441), (69, 1867514551), (161, 800363379), (177, 728014147), (413, 312006063), (483, 266787793), (1239, 104002021), (1357, 94958367), (4071, 31652789), (9499, 13565481), (28497, 4521827)]