4248573

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 6504960

約数和(自身を除く): 2256387

約数列:

[1, 3, 7, 21, 307, 659, 921, 1977, 2149, 4613, 6447, 13839, 202313, 606939, 1416191, 4248573]

約数ペア:

[(1, 4248573), (3, 1416191), (7, 606939), (21, 202313), (307, 13839), (659, 6447), (921, 4613), (1977, 2149)]