4338405

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 7570680

約数和(自身を除く): 3232275

約数列:

[1, 3, 5, 9, 15, 45, 229, 421, 687, 1145, 1263, 2061, 2105, 3435, 3789, 6315, 10305, 18945, 96409, 289227, 482045, 867681, 1446135, 4338405]

約数ペア:

[(1, 4338405), (3, 1446135), (5, 867681), (9, 482045), (15, 289227), (45, 96409), (229, 18945), (421, 10305), (687, 6315), (1145, 3789), (1263, 3435), (2061, 2105)]