48131433

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 84464640

約数和(自身を除く): 36333207

約数列:

[1, 3, 7, 9, 21, 23, 59, 63, 69, 161, 177, 207, 413, 483, 531, 563, 1239, 1357, 1449, 1689, 3717, 3941, 4071, 5067, 9499, 11823, 12213, 12949, 28497, 33217, 35469, 38847, 85491, 90643, 99651, 116541, 232519, 271929, 298953, 697557, 763991, 815787, 2092671, 2291973, 5347937, 6875919, 16043811, 48131433]

約数ペア:

[(1, 48131433), (3, 16043811), (7, 6875919), (9, 5347937), (21, 2291973), (23, 2092671), (59, 815787), (63, 763991), (69, 697557), (161, 298953), (177, 271929), (207, 232519), (413, 116541), (483, 99651), (531, 90643), (563, 85491), (1239, 38847), (1357, 35469), (1449, 33217), (1689, 28497), (3717, 12949), (3941, 12213), (4071, 11823), (5067, 9499)]