2912346633

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{315907}}^1$

素因数の和:316356

約数の個数: 16

約数和(自身を含む): 4447984640

約数和(自身を除く): 1535638007

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 315907, 947721, 2211349, 6634047, 138683173, 416049519, 970782211, 2912346633]

約数ペア:

[(1, 2912346633), (3, 970782211), (7, 416049519), (21, 138683173), (439, 6634047), (1317, 2211349), (3073, 947721), (9219, 315907)]