1141384321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2357}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 1503083520

約数和(自身を除く): 361699199

約数列:

[1, 7, 11, 19, 77, 133, 209, 331, 1463, 2317, 2357, 3641, 6289, 16499, 25487, 25927, 44023, 44783, 69179, 181489, 313481, 484253, 492613, 780167, 3448291, 5461169, 8581837, 14823173, 60072859, 103762211, 163054903, 1141384321]

約数ペア:

[(1, 1141384321), (7, 163054903), (11, 103762211), (19, 60072859), (77, 14823173), (133, 8581837), (209, 5461169), (331, 3448291), (1463, 780167), (2317, 492613), (2357, 484253), (3641, 313481), (6289, 181489), (16499, 69179), (25487, 44783), (25927, 44023)]