528023991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5581}}^1$

素因数の和:5703

約数の個数: 32

約数和(自身を含む): 797377536

約数和(自身を除く): 269353545

約数列:

[1, 3, 11, 33, 47, 61, 141, 183, 517, 671, 1551, 2013, 2867, 5581, 8601, 16743, 31537, 61391, 94611, 184173, 262307, 340441, 786921, 1021323, 2885377, 3744851, 8656131, 11234553, 16000727, 48002181, 176007997, 528023991]

約数ペア:

[(1, 528023991), (3, 176007997), (11, 48002181), (33, 16000727), (47, 11234553), (61, 8656131), (141, 3744851), (183, 2885377), (517, 1021323), (671, 786921), (1551, 340441), (2013, 262307), (2867, 184173), (5581, 94611), (8601, 61391), (16743, 31537)]