67020597

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2011}}^1$

素因数の和:2070

約数の個数: 36

約数和(自身を含む): 115714144

約数和(自身を除く): 48693547

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 2011, 3703, 4761, 6033, 11109, 14077, 18099, 33327, 42231, 46253, 126693, 138759, 323771, 416277, 971313, 1063819, 2913939, 3191457, 7446733, 9574371, 22340199, 67020597]

約数ペア:

[(1, 67020597), (3, 22340199), (7, 9574371), (9, 7446733), (21, 3191457), (23, 2913939), (63, 1063819), (69, 971313), (161, 416277), (207, 323771), (483, 138759), (529, 126693), (1449, 46253), (1587, 42231), (2011, 33327), (3703, 18099), (4761, 14077), (6033, 11109)]