16565513397

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1\times {\mathrm{733}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 22571028480

約数和(自身を除く): 6005515083

約数列:

[1, 3, 79, 167, 237, 501, 571, 733, 1713, 2199, 13193, 39579, 45109, 57907, 95357, 122411, 135327, 173721, 286071, 367233, 418543, 1255629, 7533203, 9670469, 22599609, 29011407, 33064897, 69896681, 99194691, 209690043, 5521837799, 16565513397]

約数ペア:

[(1, 16565513397), (3, 5521837799), (79, 209690043), (167, 99194691), (237, 69896681), (501, 33064897), (571, 29011407), (733, 22599609), (1713, 9670469), (2199, 7533203), (13193, 1255629), (39579, 418543), (45109, 367233), (57907, 286071), (95357, 173721), (122411, 135327)]