1209546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 2896320

約数和(自身を除く): 1686774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1723, 3446, 5169, 10338, 15507, 22399, 31014, 44798, 46521, 67197, 93042, 134394, 201591, 403182, 604773, 1209546]

約数ペア:

[(1, 1209546), (2, 604773), (3, 403182), (6, 201591), (9, 134394), (13, 93042), (18, 67197), (26, 46521), (27, 44798), (39, 31014), (54, 22399), (78, 15507), (117, 10338), (234, 5169), (351, 3446), (702, 1723)]