4080345057

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{2411}}^1\times {\mathrm{3299}}^1$

素因数の和:5738

約数の個数: 32

約数和(自身を含む): 6367680000

約数和(自身を除く): 2287334943

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 2411, 3299, 7233, 9897, 21699, 29691, 45809, 62681, 65097, 89073, 137427, 188043, 412281, 564129, 1236843, 1692387, 7953889, 23861667, 71585001, 151123891, 214755003, 453371673, 1360115019, 4080345057]

約数ペア:

[(1, 4080345057), (3, 1360115019), (9, 453371673), (19, 214755003), (27, 151123891), (57, 71585001), (171, 23861667), (513, 7953889), (2411, 1692387), (3299, 1236843), (7233, 564129), (9897, 412281), (21699, 188043), (29691, 137427), (45809, 89073), (62681, 65097)]