28462573485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1\times {\mathrm{9109}}^1$

素因数の和:12162

約数の個数: 48

約数和(自身を含む): 51502838400

約数和(自身を除く): 23040264915

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 3019, 9057, 9109, 15095, 27171, 27327, 45285, 45545, 69437, 81981, 135855, 136635, 208311, 209507, 347185, 409905, 624933, 628521, 1041555, 1047535, 1885563, 3124665, 3142605, 9427815, 27500071, 82500213, 137500355, 247500639, 412501065, 632501633, 1237503195, 1897504899, 3162508165, 5692514697, 9487524495, 28462573485]

約数ペア:

[(1, 28462573485), (3, 9487524495), (5, 5692514697), (9, 3162508165), (15, 1897504899), (23, 1237503195), (45, 632501633), (69, 412501065), (115, 247500639), (207, 137500355), (345, 82500213), (1035, 27500071), (3019, 9427815), (9057, 3142605), (9109, 3124665), (15095, 1885563), (27171, 1047535), (27327, 1041555), (45285, 628521), (45545, 624933), (69437, 409905), (81981, 347185), (135855, 209507), (136635, 208311)]