67391841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5657}}^1$

素因数の和:5709

約数の個数: 24

約数和(自身を含む): 103473504

約数和(自身を除く): 36081663

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 5657, 11913, 16971, 62227, 107483, 186681, 322449, 1182313, 2042177, 3546939, 6126531, 22463947, 67391841]

約数ペア:

[(1, 67391841), (3, 22463947), (11, 6126531), (19, 3546939), (33, 2042177), (57, 1182313), (209, 322449), (361, 186681), (627, 107483), (1083, 62227), (3971, 16971), (5657, 11913)]