387863322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{10903}}^1$

素因数の和:10944

約数の個数: 72

約数和(自身を含む): 991958688

約数和(自身を除く): 604095366

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 5082, 5929, 10903, 11858, 17787, 21806, 32709, 35574, 65418, 76321, 119933, 152642, 228963, 239866, 359799, 457926, 534247, 719598, 839531, 1068494, 1319263, 1602741, 1679062, 2518593, 2638526, 3205482, 3957789, 5037186, 5876717, 7915578, 9234841, 11753434, 17630151, 18469682, 27704523, 35260302, 55409046, 64643887, 129287774, 193931661, 387863322]

約数ペア:

[(1, 387863322), (2, 193931661), (3, 129287774), (6, 64643887), (7, 55409046), (11, 35260302), (14, 27704523), (21, 18469682), (22, 17630151), (33, 11753434), (42, 9234841), (49, 7915578), (66, 5876717), (77, 5037186), (98, 3957789), (121, 3205482), (147, 2638526), (154, 2518593), (231, 1679062), (242, 1602741), (294, 1319263), (363, 1068494), (462, 839531), (539, 719598), (726, 534247), (847, 457926), (1078, 359799), (1617, 239866), (1694, 228963), (2541, 152642), (3234, 119933), (5082, 76321), (5929, 65418), (10903, 35574), (11858, 32709), (17787, 21806)]