1454292021

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3863}}^1$

素因数の和:4090

約数の個数: 48

約数和(自身を含む): 2442109824

約数和(自身を除く): 987817803

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 197, 273, 591, 637, 1379, 1911, 2561, 3863, 4137, 7683, 9653, 11589, 17927, 27041, 28959, 50219, 53781, 81123, 125489, 150657, 189287, 351533, 376467, 567861, 761011, 1054599, 2283033, 2460731, 5327077, 7382193, 9893143, 15981231, 29679429, 37289539, 69252001, 111868617, 207756003, 484764007, 1454292021]

約数ペア:

[(1, 1454292021), (3, 484764007), (7, 207756003), (13, 111868617), (21, 69252001), (39, 37289539), (49, 29679429), (91, 15981231), (147, 9893143), (197, 7382193), (273, 5327077), (591, 2460731), (637, 2283033), (1379, 1054599), (1911, 761011), (2561, 567861), (3863, 376467), (4137, 351533), (7683, 189287), (9653, 150657), (11589, 125489), (17927, 81123), (27041, 53781), (28959, 50219)]