2846254221

素因数分解:

$3^4\times {\mathrm{1439}}^1\times {\mathrm{24419}}^1$

素因数の和:25870

約数の個数: 20

約数和(自身を含む): 4254940800

約数和(自身を除く): 1408686579

約数列:

[1, 3, 9, 27, 81, 1439, 4317, 12951, 24419, 38853, 73257, 116559, 219771, 659313, 1977939, 35138941, 105416823, 316250469, 948751407, 2846254221]

約数ペア:

[(1, 2846254221), (3, 948751407), (9, 316250469), (27, 105416823), (81, 35138941), (1439, 1977939), (4317, 659313), (12951, 219771), (24419, 116559), (38853, 73257)]