6144015

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2749}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 9900000

約数和(自身を除く): 3755985

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 2749, 8247, 13745, 41235, 409601, 1228803, 2048005, 6144015]

約数ペア:

[(1, 6144015), (3, 2048005), (5, 1228803), (15, 409601), (149, 41235), (447, 13745), (745, 8247), (2235, 2749)]