130656306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4409}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 285768000

約数和(自身を除く): 155111694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 898, 1347, 2694, 4409, 4939, 8818, 9878, 13227, 14817, 26454, 29634, 48499, 96998, 145497, 290994, 1979641, 3959282, 5938923, 11877846, 21776051, 43552102, 65328153, 130656306]

約数ペア:

[(1, 130656306), (2, 65328153), (3, 43552102), (6, 21776051), (11, 11877846), (22, 5938923), (33, 3959282), (66, 1979641), (449, 290994), (898, 145497), (1347, 96998), (2694, 48499), (4409, 29634), (4939, 26454), (8818, 14817), (9878, 13227)]