224736397587

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{830447}}^1$

素因数の和:830729

約数の個数: 40

約数和(自身を含む): 362948959296

約数和(自身を除く): 138212561709

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 257, 351, 771, 1053, 2313, 3341, 6939, 10023, 20817, 30069, 90207, 270621, 830447, 2491341, 7474023, 10795811, 22422069, 32387433, 67266207, 97162299, 213424879, 291486897, 640274637, 874460691, 1920823911, 2774523427, 5762471733, 8323570281, 17287415199, 24970710843, 74912132529, 224736397587]

約数ペア:

[(1, 224736397587), (3, 74912132529), (9, 24970710843), (13, 17287415199), (27, 8323570281), (39, 5762471733), (81, 2774523427), (117, 1920823911), (257, 874460691), (351, 640274637), (771, 291486897), (1053, 213424879), (2313, 97162299), (3341, 67266207), (6939, 32387433), (10023, 22422069), (20817, 10795811), (30069, 7474023), (90207, 2491341), (270621, 830447)]