1370798913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{65831}}^1$

素因数の和:66476

約数の個数: 16

約数和(自身を含む): 1997079552

約数和(自身を除く): 626280639

約数列:

[1, 3, 11, 33, 631, 1893, 6941, 20823, 65831, 197493, 724141, 2172423, 41539361, 124618083, 456932971, 1370798913]

約数ペア:

[(1, 1370798913), (3, 456932971), (11, 124618083), (33, 41539361), (631, 2172423), (1893, 724141), (6941, 197493), (20823, 65831)]