726900939

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{6199}}^1$

素因数の和:6352

約数の個数: 32

約数和(自身を含む): 1113024000

約数和(自身を除く): 386123061

約数列:

[1, 3, 9, 27, 43, 101, 129, 303, 387, 909, 1161, 2727, 4343, 6199, 13029, 18597, 39087, 55791, 117261, 167373, 266557, 626099, 799671, 1878297, 2399013, 5634891, 7197039, 16904673, 26922257, 80766771, 242300313, 726900939]

約数ペア:

[(1, 726900939), (3, 242300313), (9, 80766771), (27, 26922257), (43, 16904673), (101, 7197039), (129, 5634891), (303, 2399013), (387, 1878297), (909, 799671), (1161, 626099), (2727, 266557), (4343, 167373), (6199, 117261), (13029, 55791), (18597, 39087)]