131033772

素因数分解:

$2^2\times 3^2\times {\mathrm{3639827}}^1$

素因数の和:3639837

約数の個数: 18

約数和(自身を含む): 331224348

約数和(自身を除く): 200190576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3639827, 7279654, 10919481, 14559308, 21838962, 32758443, 43677924, 65516886, 131033772]

約数ペア:

[(1, 131033772), (2, 65516886), (3, 43677924), (4, 32758443), (6, 21838962), (9, 14559308), (12, 10919481), (18, 7279654), (36, 3639827)]