29181531

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 39682944

約数和(自身を除く): 10501413

約数列:

[1, 3, 73, 219, 227, 587, 681, 1761, 16571, 42851, 49713, 128553, 133249, 399747, 9727177, 29181531]

約数ペア:

[(1, 29181531), (3, 9727177), (73, 399747), (219, 133249), (227, 128553), (587, 49713), (681, 42851), (1761, 16571)]