55591353

素因数分解:

$3^8\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 86010340

約数和(自身を除く): 30418987

約数列:

[1, 3, 9, 27, 37, 81, 111, 229, 243, 333, 687, 729, 999, 2061, 2187, 2997, 6183, 6561, 8473, 8991, 18549, 25419, 26973, 55647, 76257, 80919, 166941, 228771, 242757, 500823, 686313, 1502469, 2058939, 6176817, 18530451, 55591353]

約数ペア:

[(1, 55591353), (3, 18530451), (9, 6176817), (27, 2058939), (37, 1502469), (81, 686313), (111, 500823), (229, 242757), (243, 228771), (333, 166941), (687, 80919), (729, 76257), (999, 55647), (2061, 26973), (2187, 25419), (2997, 18549), (6183, 8991), (6561, 8473)]