344835738

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{491219}}^1$

素因数の和:491243

約数の個数: 32

約数和(自身を含む): 825249600

約数和(自身を除く): 480413862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 491219, 982438, 1473657, 2947314, 4420971, 6385847, 8841942, 12771694, 13262913, 19157541, 26525826, 38315082, 57472623, 114945246, 172417869, 344835738]

約数ペア:

[(1, 344835738), (2, 172417869), (3, 114945246), (6, 57472623), (9, 38315082), (13, 26525826), (18, 19157541), (26, 13262913), (27, 12771694), (39, 8841942), (54, 6385847), (78, 4420971), (117, 2947314), (234, 1473657), (351, 982438), (702, 491219)]