113809221

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1590

約数の個数: 36

約数和(自身を含む): 181160928

約数和(自身を除く): 67351707

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 361, 437, 1083, 1311, 1523, 3249, 3933, 4569, 8303, 13707, 24909, 28937, 35029, 74727, 86811, 105087, 260433, 315261, 549803, 665551, 1649409, 1996653, 4948227, 5989959, 12645469, 37936407, 113809221]

約数ペア:

[(1, 113809221), (3, 37936407), (9, 12645469), (19, 5989959), (23, 4948227), (57, 1996653), (69, 1649409), (171, 665551), (207, 549803), (361, 315261), (437, 260433), (1083, 105087), (1311, 86811), (1523, 74727), (3249, 35029), (3933, 28937), (4569, 24909), (8303, 13707)]