6441897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 10874880

約数和(自身を除く): 4432983

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 353, 553, 869, 1059, 1659, 2471, 2607, 3883, 6083, 7413, 11649, 18249, 27181, 27887, 81543, 83661, 195209, 306757, 585627, 920271, 2147299, 6441897]

約数ペア:

[(1, 6441897), (3, 2147299), (7, 920271), (11, 585627), (21, 306757), (33, 195209), (77, 83661), (79, 81543), (231, 27887), (237, 27181), (353, 18249), (553, 11649), (869, 7413), (1059, 6083), (1659, 3883), (2471, 2607)]