27821844

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{3079}}^1$

素因数の和:3340

約数の個数: 36

約数和(自身を含む): 70630560

約数和(自身を除く): 42808716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 3079, 4518, 6158, 9036, 9237, 12316, 18474, 27711, 36948, 55422, 110844, 772829, 1545658, 2318487, 3091316, 4636974, 6955461, 9273948, 13910922, 27821844]

約数ペア:

[(1, 27821844), (2, 13910922), (3, 9273948), (4, 6955461), (6, 4636974), (9, 3091316), (12, 2318487), (18, 1545658), (36, 772829), (251, 110844), (502, 55422), (753, 36948), (1004, 27711), (1506, 18474), (2259, 12316), (3012, 9237), (3079, 9036), (4518, 6158)]