1969131813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2057609}}^1$

素因数の和:2057652

約数の個数: 16

約数和(自身を含む): 2962958400

約数和(自身を除く): 993826587

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 2057609, 6172827, 22633699, 59670661, 67901097, 179011983, 656377271, 1969131813]

約数ペア:

[(1, 1969131813), (3, 656377271), (11, 179011983), (29, 67901097), (33, 59670661), (87, 22633699), (319, 6172827), (957, 2057609)]