13303003185

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1\times {\mathrm{3581}}^1$

素因数の和:6286

約数の個数: 48

約数和(自身を含む): 23817950208

約数和(自身を除く): 10514947023

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 2663, 3581, 7989, 10743, 13315, 17905, 23967, 32229, 39945, 53715, 82553, 111011, 119835, 161145, 247659, 333033, 412765, 555055, 742977, 999099, 1238295, 1665165, 3714885, 4995495, 9536203, 28608609, 47681015, 85825827, 143043045, 295622293, 429129135, 886866879, 1478111465, 2660600637, 4434334395, 13303003185]

約数ペア:

[(1, 13303003185), (3, 4434334395), (5, 2660600637), (9, 1478111465), (15, 886866879), (31, 429129135), (45, 295622293), (93, 143043045), (155, 85825827), (279, 47681015), (465, 28608609), (1395, 9536203), (2663, 4995495), (3581, 3714885), (7989, 1665165), (10743, 1238295), (13315, 999099), (17905, 742977), (23967, 555055), (32229, 412765), (39945, 333033), (53715, 247659), (82553, 161145), (111011, 119835)]