7121466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 18201600

約数和(自身を除く): 11080134

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 631, 1026, 1254, 1262, 1881, 1893, 3762, 3786, 5643, 5679, 6941, 11286, 11358, 11989, 13882, 17037, 20823, 23978, 34074, 35967, 41646, 62469, 71934, 107901, 124938, 131879, 187407, 215802, 263758, 323703, 374814, 395637, 647406, 791274, 1186911, 2373822, 3560733, 7121466]

約数ペア:

[(1, 7121466), (2, 3560733), (3, 2373822), (6, 1186911), (9, 791274), (11, 647406), (18, 395637), (19, 374814), (22, 323703), (27, 263758), (33, 215802), (38, 187407), (54, 131879), (57, 124938), (66, 107901), (99, 71934), (114, 62469), (171, 41646), (198, 35967), (209, 34074), (297, 23978), (342, 20823), (418, 17037), (513, 13882), (594, 11989), (627, 11358), (631, 11286), (1026, 6941), (1254, 5679), (1262, 5643), (1881, 3786), (1893, 3762)]