172789902

素因数分解:

$2^1\times 3^3\times {\mathrm{3199813}}^1$

素因数の和:3199824

約数の個数: 16

約数和(自身を含む): 383977680

約数和(自身を除く): 211187778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3199813, 6399626, 9599439, 19198878, 28798317, 57596634, 86394951, 172789902]

約数ペア:

[(1, 172789902), (2, 86394951), (3, 57596634), (6, 28798317), (9, 19198878), (18, 9599439), (27, 6399626), (54, 3199813)]