343940010966

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{8627}}^1\times {\mathrm{5261}}^1$

素因数の和:14317

約数の個数: 48

約数和(自身を含む): 747202021488

約数和(自身を除く): 403262010522

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 5261, 7578, 8627, 10522, 15783, 17254, 25881, 31566, 47349, 51762, 77643, 94698, 155286, 2214881, 3631967, 4429762, 6644643, 7263934, 10895901, 13289286, 19933929, 21791802, 32687703, 39867858, 45386647, 65375406, 90773294, 136159941, 272319882, 408479823, 816959646, 19107778387, 38215556774, 57323335161, 114646670322, 171970005483, 343940010966]

約数ペア:

[(1, 343940010966), (2, 171970005483), (3, 114646670322), (6, 57323335161), (9, 38215556774), (18, 19107778387), (421, 816959646), (842, 408479823), (1263, 272319882), (2526, 136159941), (3789, 90773294), (5261, 65375406), (7578, 45386647), (8627, 39867858), (10522, 32687703), (15783, 21791802), (17254, 19933929), (25881, 13289286), (31566, 10895901), (47349, 7263934), (51762, 6644643), (77643, 4429762), (94698, 3631967), (155286, 2214881)]