9723246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 21643776

約数和(自身を除く): 11920530

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 223, 258, 338, 446, 507, 559, 669, 1014, 1118, 1338, 1677, 2899, 3354, 5798, 7267, 8697, 9589, 14534, 17394, 19178, 21801, 28767, 37687, 43602, 57534, 75374, 113061, 124657, 226122, 249314, 373971, 747942, 1620541, 3241082, 4861623, 9723246]

約数ペア:

[(1, 9723246), (2, 4861623), (3, 3241082), (6, 1620541), (13, 747942), (26, 373971), (39, 249314), (43, 226122), (78, 124657), (86, 113061), (129, 75374), (169, 57534), (223, 43602), (258, 37687), (338, 28767), (446, 21801), (507, 19178), (559, 17394), (669, 14534), (1014, 9589), (1118, 8697), (1338, 7267), (1677, 5798), (2899, 3354)]