29712207

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1523}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 45354240

約数和(自身を除く): 15642033

約数列:

[1, 3, 7, 21, 929, 1523, 2787, 4569, 6503, 10661, 19509, 31983, 1414867, 4244601, 9904069, 29712207]

約数ペア:

[(1, 29712207), (3, 9904069), (7, 4244601), (21, 1414867), (929, 31983), (1523, 19509), (2787, 10661), (4569, 6503)]