9086760921

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{160201}}^1$

素因数の和:160321

約数の個数: 32

約数和(自身を含む): 14415616768

約数和(自身を除く): 5328855847

約数列:

[1, 3, 7, 21, 37, 73, 111, 219, 259, 511, 777, 1533, 2701, 8103, 18907, 56721, 160201, 480603, 1121407, 3364221, 5927437, 11694673, 17782311, 35084019, 41492059, 81862711, 124476177, 245588133, 432702901, 1298108703, 3028920307, 9086760921]

約数ペア:

[(1, 9086760921), (3, 3028920307), (7, 1298108703), (21, 432702901), (37, 245588133), (73, 124476177), (111, 81862711), (219, 41492059), (259, 35084019), (511, 17782311), (777, 11694673), (1533, 5927437), (2701, 3364221), (8103, 1121407), (18907, 480603), (56721, 160201)]