472201917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{147517}}^1$

素因数の和:147628

約数の個数: 16

約数和(自身を含む): 693924672

約数和(自身を除く): 221722755

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 147517, 442551, 1622687, 4868061, 14309149, 42927447, 157400639, 472201917]

約数ペア:

[(1, 472201917), (3, 157400639), (11, 42927447), (33, 14309149), (97, 4868061), (291, 1622687), (1067, 442551), (3201, 147517)]