1309001979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1\times {\mathrm{10627}}^1$

素因数の和:12810

約数の個数: 16

約数和(自身を含む): 1838218880

約数和(自身を除く): 529216901

約数列:

[1, 3, 19, 57, 2161, 6483, 10627, 31881, 41059, 123177, 201913, 605739, 22964947, 68894841, 436333993, 1309001979]

約数ペア:

[(1, 1309001979), (3, 436333993), (19, 68894841), (57, 22964947), (2161, 605739), (6483, 201913), (10627, 123177), (31881, 41059)]