1020708

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 2853760

約数和(自身を除く): 1833052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 727, 1404, 1454, 2181, 2908, 4362, 6543, 8724, 9451, 13086, 18902, 19629, 26172, 28353, 37804, 39258, 56706, 78516, 85059, 113412, 170118, 255177, 340236, 510354, 1020708]

約数ペア:

[(1, 1020708), (2, 510354), (3, 340236), (4, 255177), (6, 170118), (9, 113412), (12, 85059), (13, 78516), (18, 56706), (26, 39258), (27, 37804), (36, 28353), (39, 26172), (52, 19629), (54, 18902), (78, 13086), (108, 9451), (117, 8724), (156, 6543), (234, 4362), (351, 2908), (468, 2181), (702, 1454), (727, 1404)]