4471551

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 7718400

約数和(自身を除く): 3246849

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 401, 413, 531, 1203, 1239, 1593, 2807, 3609, 3717, 8421, 10827, 11151, 23659, 25263, 70977, 75789, 165613, 212931, 496839, 638793, 1490517, 4471551]

約数ペア:

[(1, 4471551), (3, 1490517), (7, 638793), (9, 496839), (21, 212931), (27, 165613), (59, 75789), (63, 70977), (177, 25263), (189, 23659), (401, 11151), (413, 10827), (531, 8421), (1203, 3717), (1239, 3609), (1593, 2807)]