14873313

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 25561536

約数和(自身を除く): 10688223

約数列:

[1, 3, 7, 13, 21, 39, 43, 49, 91, 129, 147, 181, 273, 301, 543, 559, 637, 903, 1267, 1677, 1911, 2107, 2353, 3801, 3913, 6321, 7059, 7783, 8869, 11739, 16471, 23349, 26607, 27391, 49413, 54481, 82173, 101179, 115297, 163443, 303537, 345891, 381367, 708253, 1144101, 2124759, 4957771, 14873313]

約数ペア:

[(1, 14873313), (3, 4957771), (7, 2124759), (13, 1144101), (21, 708253), (39, 381367), (43, 345891), (49, 303537), (91, 163443), (129, 115297), (147, 101179), (181, 82173), (273, 54481), (301, 49413), (543, 27391), (559, 26607), (637, 23349), (903, 16471), (1267, 11739), (1677, 8869), (1911, 7783), (2107, 7059), (2353, 6321), (3801, 3913)]