313590954

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{10987}}^1$

素因数の和:11130

約数の個数: 32

約数和(自身を含む): 645566976

約数和(自身を除く): 331976022

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 4757, 9514, 10987, 14271, 21974, 28542, 32961, 65922, 736129, 780077, 1472258, 1560154, 2208387, 2340231, 4416774, 4680462, 52265159, 104530318, 156795477, 313590954]

約数ペア:

[(1, 313590954), (2, 156795477), (3, 104530318), (6, 52265159), (67, 4680462), (71, 4416774), (134, 2340231), (142, 2208387), (201, 1560154), (213, 1472258), (402, 780077), (426, 736129), (4757, 65922), (9514, 32961), (10987, 28542), (14271, 21974)]