2247106797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 3541714176

約数和(自身を除く): 1294607379

約数列:

[1, 3, 9, 13, 39, 117, 131, 271, 393, 541, 813, 1179, 1623, 1703, 2439, 3523, 4869, 5109, 7033, 10569, 15327, 21099, 31707, 35501, 63297, 70871, 106503, 146611, 212613, 319509, 439833, 461513, 637839, 921323, 1319499, 1384539, 1905943, 2763969, 4153617, 5717829, 8291907, 17153487, 19206041, 57618123, 172854369, 249678533, 749035599, 2247106797]

約数ペア:

[(1, 2247106797), (3, 749035599), (9, 249678533), (13, 172854369), (39, 57618123), (117, 19206041), (131, 17153487), (271, 8291907), (393, 5717829), (541, 4153617), (813, 2763969), (1179, 1905943), (1623, 1384539), (1703, 1319499), (2439, 921323), (3523, 637839), (4869, 461513), (5109, 439833), (7033, 319509), (10569, 212613), (15327, 146611), (21099, 106503), (31707, 70871), (35501, 63297)]