4996490967

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{13807}}^1$

素因数の和:14860

約数の個数: 32

約数和(自身を含む): 7979919360

約数和(自身を除く): 2983428393

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1031, 3093, 9279, 13403, 13807, 27837, 40209, 41421, 120627, 124263, 179491, 361881, 372789, 538473, 1615419, 4846257, 14235017, 42705051, 128115153, 185055221, 384345459, 555165663, 1665496989, 4996490967]

約数ペア:

[(1, 4996490967), (3, 1665496989), (9, 555165663), (13, 384345459), (27, 185055221), (39, 128115153), (117, 42705051), (351, 14235017), (1031, 4846257), (3093, 1615419), (9279, 538473), (13403, 372789), (13807, 361881), (27837, 179491), (40209, 124263), (41421, 120627)]