39870359997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1\times {\mathrm{7873}}^1$

素因数の和:9437

約数の個数: 32

約数和(自身を含む): 57940041600

約数和(自身を除く): 18069681603

約数列:

[1, 3, 13, 39, 89, 267, 1157, 1459, 3471, 4377, 7873, 18967, 23619, 56901, 102349, 129851, 307047, 389553, 700697, 1688063, 2102091, 5064189, 9109061, 11486707, 27327183, 34460121, 149327191, 447981573, 1022316923, 3066950769, 13290119999, 39870359997]

約数ペア:

[(1, 39870359997), (3, 13290119999), (13, 3066950769), (39, 1022316923), (89, 447981573), (267, 149327191), (1157, 34460121), (1459, 27327183), (3471, 11486707), (4377, 9109061), (7873, 5064189), (18967, 2102091), (23619, 1688063), (56901, 700697), (102349, 389553), (129851, 307047)]