27976689858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2737981}}^1$

素因数の和:2738130

約数の個数: 32

約数和(自身を含む): 60717488832

約数和(自身を除く): 32740798974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 2737981, 5475962, 8213943, 16427886, 35593753, 71187506, 106781259, 213562518, 358675511, 717351022, 1076026533, 2152053066, 4662781643, 9325563286, 13988344929, 27976689858]

約数ペア:

[(1, 27976689858), (2, 13988344929), (3, 9325563286), (6, 4662781643), (13, 2152053066), (26, 1076026533), (39, 717351022), (78, 358675511), (131, 213562518), (262, 106781259), (393, 71187506), (786, 35593753), (1703, 16427886), (3406, 8213943), (5109, 5475962), (10218, 2737981)]