30764769

素因数分解:

$3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1321}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 46957440

約数和(自身を除く): 16192671

約数列:

[1, 3, 7, 21, 1109, 1321, 3327, 3963, 7763, 9247, 23289, 27741, 1464989, 4394967, 10254923, 30764769]

約数ペア:

[(1, 30764769), (3, 10254923), (7, 4394967), (21, 1464989), (1109, 27741), (1321, 23289), (3327, 9247), (3963, 7763)]