40745367069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{2879}}^1$

素因数の和:3170

約数の個数: 64

約数和(自身を含む): 62154915840

約数和(自身を除く): 21409548771

約数列:

[1, 3, 11, 33, 37, 67, 111, 173, 201, 407, 519, 737, 1221, 1903, 2211, 2479, 2879, 5709, 6401, 7437, 8637, 11591, 19203, 27269, 31669, 34773, 70411, 81807, 95007, 106523, 127501, 192893, 211233, 319569, 382503, 428867, 498067, 578679, 1171753, 1286601, 1494201, 2121823, 3515259, 4717537, 5478737, 6365469, 7137041, 14152611, 16436211, 18428479, 21411123, 33370489, 55285437, 78507451, 100111467, 202713269, 235522353, 367075379, 608139807, 1101226137, 1234708093, 3704124279, 13581789023, 40745367069]

約数ペア:

[(1, 40745367069), (3, 13581789023), (11, 3704124279), (33, 1234708093), (37, 1101226137), (67, 608139807), (111, 367075379), (173, 235522353), (201, 202713269), (407, 100111467), (519, 78507451), (737, 55285437), (1221, 33370489), (1903, 21411123), (2211, 18428479), (2479, 16436211), (2879, 14152611), (5709, 7137041), (6401, 6365469), (7437, 5478737), (8637, 4717537), (11591, 3515259), (19203, 2121823), (27269, 1494201), (31669, 1286601), (34773, 1171753), (70411, 578679), (81807, 498067), (95007, 428867), (106523, 382503), (127501, 319569), (192893, 211233)]