766331193

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{81119}}^1$

素因数の和:81236

約数の個数: 16

約数和(自身を含む): 1059102720

約数和(自身を除く): 292771527

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 81119, 243357, 3812593, 5434973, 11437779, 16304919, 255443731, 766331193]

約数ペア:

[(1, 766331193), (3, 255443731), (47, 16304919), (67, 11437779), (141, 5434973), (201, 3812593), (3149, 243357), (9447, 81119)]