54565821

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 84053788

約数和(自身を除く): 29487967

約数列:

[1, 3, 9, 23, 69, 73, 157, 207, 219, 471, 529, 657, 1413, 1587, 1679, 3611, 4761, 5037, 10833, 11461, 15111, 32499, 34383, 38617, 83053, 103149, 115851, 249159, 263603, 347553, 747477, 790809, 2372427, 6062869, 18188607, 54565821]

約数ペア:

[(1, 54565821), (3, 18188607), (9, 6062869), (23, 2372427), (69, 790809), (73, 747477), (157, 347553), (207, 263603), (219, 249159), (471, 115851), (529, 103149), (657, 83053), (1413, 38617), (1587, 34383), (1679, 32499), (3611, 15111), (4761, 11461), (5037, 10833)]