30993195

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30839}}^1$

素因数の和:30914

約数の個数: 16

約数和(自身を含む): 50330880

約数和(自身を除く): 19337685

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 30839, 92517, 154195, 462585, 2066213, 6198639, 10331065, 30993195]

約数ペア:

[(1, 30993195), (3, 10331065), (5, 6198639), (15, 2066213), (67, 462585), (201, 154195), (335, 92517), (1005, 30839)]