33302763

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 55560960

約数和(自身を除く): 22258197

約数列:

[1, 3, 9, 13, 19, 39, 57, 71, 117, 171, 211, 213, 247, 633, 639, 741, 923, 1349, 1899, 2223, 2743, 2769, 4009, 4047, 8229, 8307, 12027, 12141, 14981, 17537, 24687, 36081, 44943, 52117, 52611, 134829, 156351, 157833, 194753, 284639, 469053, 584259, 853917, 1752777, 2561751, 3700307, 11100921, 33302763]

約数ペア:

[(1, 33302763), (3, 11100921), (9, 3700307), (13, 2561751), (19, 1752777), (39, 853917), (57, 584259), (71, 469053), (117, 284639), (171, 194753), (211, 157833), (213, 156351), (247, 134829), (633, 52611), (639, 52117), (741, 44943), (923, 36081), (1349, 24687), (1899, 17537), (2223, 14981), (2743, 12141), (2769, 12027), (4009, 8307), (4047, 8229)]