143212914

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{204007}}^1$

素因数の和:204031

約数の個数: 32

約数和(自身を含む): 342733440

約数和(自身を除く): 199520526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 204007, 408014, 612021, 1224042, 1836063, 2652091, 3672126, 5304182, 5508189, 7956273, 11016378, 15912546, 23868819, 47737638, 71606457, 143212914]

約数ペア:

[(1, 143212914), (2, 71606457), (3, 47737638), (6, 23868819), (9, 15912546), (13, 11016378), (18, 7956273), (26, 5508189), (27, 5304182), (39, 3672126), (54, 2652091), (78, 1836063), (117, 1224042), (234, 612021), (351, 408014), (702, 204007)]