488130813

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{3733}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 752774400

約数和(自身を除く): 264643587

約数列:

[1, 3, 9, 27, 29, 87, 167, 261, 501, 783, 1503, 3733, 4509, 4843, 11199, 14529, 33597, 43587, 100791, 108257, 130761, 324771, 623411, 974313, 1870233, 2922939, 5610699, 16832097, 18078919, 54236757, 162710271, 488130813]

約数ペア:

[(1, 488130813), (3, 162710271), (9, 54236757), (27, 18078919), (29, 16832097), (87, 5610699), (167, 2922939), (261, 1870233), (501, 974313), (783, 623411), (1503, 324771), (3733, 130761), (4509, 108257), (4843, 100791), (11199, 43587), (14529, 33597)]