91891393935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{56431}}^1$

素因数の和:56660

約数の個数: 64

約数和(自身を含む): 163824353280

約数和(自身を除く): 71932959345

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 139, 165, 213, 355, 417, 695, 781, 1065, 1529, 2085, 2343, 3905, 4587, 7645, 9869, 11715, 22935, 29607, 49345, 56431, 108559, 148035, 169293, 282155, 325677, 542795, 620741, 846465, 1628385, 1862223, 3103705, 4006601, 7843909, 9311115, 12019803, 20033005, 23531727, 39219545, 44072611, 60099015, 86282999, 117658635, 132217833, 220363055, 258848997, 431414995, 556917539, 661089165, 1294244985, 1670752617, 2784587695, 6126092929, 8353763085, 18378278787, 30630464645, 91891393935]

約数ペア:

[(1, 91891393935), (3, 30630464645), (5, 18378278787), (11, 8353763085), (15, 6126092929), (33, 2784587695), (55, 1670752617), (71, 1294244985), (139, 661089165), (165, 556917539), (213, 431414995), (355, 258848997), (417, 220363055), (695, 132217833), (781, 117658635), (1065, 86282999), (1529, 60099015), (2085, 44072611), (2343, 39219545), (3905, 23531727), (4587, 20033005), (7645, 12019803), (9869, 9311115), (11715, 7843909), (22935, 4006601), (29607, 3103705), (49345, 1862223), (56431, 1628385), (108559, 846465), (148035, 620741), (169293, 542795), (282155, 325677)]