149849763

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{14533}}^1$

素因数の和:15034

約数の個数: 16

約数和(自身を含む): 228823296

約数和(自身を除く): 78973533

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 10311, 14533, 43599, 101731, 305193, 7135703, 21407109, 49949921, 149849763]

約数ペア:

[(1, 149849763), (3, 49949921), (7, 21407109), (21, 7135703), (491, 305193), (1473, 101731), (3437, 43599), (10311, 14533)]