7777641333

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{3083}}^1$

素因数の和:3334

約数の個数: 64

約数和(自身を含む): 13206822912

約数和(自身を除く): 5429181579

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 163, 201, 231, 469, 489, 737, 1141, 1407, 1793, 2211, 3083, 3423, 5159, 5379, 9249, 10921, 12551, 15477, 21581, 32763, 33913, 37653, 64743, 76447, 101739, 120131, 206561, 229341, 237391, 360393, 502529, 619683, 712173, 840917, 1445927, 1507587, 2272171, 2522751, 3517703, 4337781, 5527819, 6816513, 10553109, 15905197, 16583457, 33669443, 38694733, 47715591, 101008329, 116084199, 235686101, 370363873, 707058303, 1111091619, 2592547111, 7777641333]

約数ペア:

[(1, 7777641333), (3, 2592547111), (7, 1111091619), (11, 707058303), (21, 370363873), (33, 235686101), (67, 116084199), (77, 101008329), (163, 47715591), (201, 38694733), (231, 33669443), (469, 16583457), (489, 15905197), (737, 10553109), (1141, 6816513), (1407, 5527819), (1793, 4337781), (2211, 3517703), (3083, 2522751), (3423, 2272171), (5159, 1507587), (5379, 1445927), (9249, 840917), (10921, 712173), (12551, 619683), (15477, 502529), (21581, 360393), (32763, 237391), (33913, 229341), (37653, 206561), (64743, 120131), (76447, 101739)]