1840426467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{1453}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 2708487936

約数和(自身を除く): 868061469

約数列:

[1, 3, 11, 33, 131, 293, 393, 879, 1441, 1453, 3223, 4323, 4359, 9669, 15983, 38383, 47949, 115149, 190343, 422213, 425729, 571029, 1266639, 1277187, 2093773, 4683019, 6281319, 14049057, 55770499, 167311497, 613475489, 1840426467]

約数ペア:

[(1, 1840426467), (3, 613475489), (11, 167311497), (33, 55770499), (131, 14049057), (293, 6281319), (393, 4683019), (879, 2093773), (1441, 1277187), (1453, 1266639), (3223, 571029), (4323, 425729), (4359, 422213), (9669, 190343), (15983, 115149), (38383, 47949)]