6440643

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 10310976

約数和(自身を除く): 3870333

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 971, 2211, 2913, 6633, 8739, 10681, 32043, 65057, 96129, 195171, 585513, 715627, 2146881, 6440643]

約数ペア:

[(1, 6440643), (3, 2146881), (9, 715627), (11, 585513), (33, 195171), (67, 96129), (99, 65057), (201, 32043), (603, 10681), (737, 8739), (971, 6633), (2211, 2913)]