3877566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 10006920

約数和(自身を除く): 6129354

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 109, 121, 147, 154, 218, 231, 242, 294, 327, 363, 462, 539, 654, 726, 763, 847, 1078, 1199, 1526, 1617, 1694, 2289, 2398, 2541, 3234, 3597, 4578, 5082, 5341, 5929, 7194, 8393, 10682, 11858, 13189, 16023, 16786, 17787, 25179, 26378, 32046, 35574, 39567, 50358, 58751, 79134, 92323, 117502, 176253, 184646, 276969, 352506, 553938, 646261, 1292522, 1938783, 3877566]

約数ペア:

[(1, 3877566), (2, 1938783), (3, 1292522), (6, 646261), (7, 553938), (11, 352506), (14, 276969), (21, 184646), (22, 176253), (33, 117502), (42, 92323), (49, 79134), (66, 58751), (77, 50358), (98, 39567), (109, 35574), (121, 32046), (147, 26378), (154, 25179), (218, 17787), (231, 16786), (242, 16023), (294, 13189), (327, 11858), (363, 10682), (462, 8393), (539, 7194), (654, 5929), (726, 5341), (763, 5082), (847, 4578), (1078, 3597), (1199, 3234), (1526, 2541), (1617, 2398), (1694, 2289)]