89081421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{15973}}^1$

素因数の和:16013

約数の個数: 24

約数和(自身を含む): 140315616

約数和(自身を除く): 51234195

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 15973, 47919, 175703, 207649, 527109, 622947, 2284139, 2699437, 6852417, 8098311, 29693807, 89081421]

約数ペア:

[(1, 89081421), (3, 29693807), (11, 8098311), (13, 6852417), (33, 2699437), (39, 2284139), (143, 622947), (169, 527109), (429, 207649), (507, 175703), (1859, 47919), (5577, 15973)]