275176506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{19949}}^1$

素因数の和:19995

約数の個数: 48

約数和(自身を含む): 636804000

約数和(自身を除く): 361627494

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 6897, 13794, 19949, 39898, 59847, 119694, 219439, 379031, 438878, 658317, 758062, 1137093, 1316634, 2274186, 2413829, 4169341, 4827658, 7241487, 8338682, 12508023, 14482974, 25016046, 45862751, 91725502, 137588253, 275176506]

約数ペア:

[(1, 275176506), (2, 137588253), (3, 91725502), (6, 45862751), (11, 25016046), (19, 14482974), (22, 12508023), (33, 8338682), (38, 7241487), (57, 4827658), (66, 4169341), (114, 2413829), (121, 2274186), (209, 1316634), (242, 1137093), (363, 758062), (418, 658317), (627, 438878), (726, 379031), (1254, 219439), (2299, 119694), (4598, 59847), (6897, 39898), (13794, 19949)]