30355293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 14803107

約数列:

[1, 3, 19, 31, 41, 57, 93, 123, 419, 589, 779, 1257, 1271, 1767, 2337, 3813, 7961, 12989, 17179, 23883, 24149, 38967, 51537, 72447, 246791, 326401, 532549, 740373, 979203, 1597647, 10118431, 30355293]

約数ペア:

[(1, 30355293), (3, 10118431), (19, 1597647), (31, 979203), (41, 740373), (57, 532549), (93, 326401), (123, 246791), (419, 72447), (589, 51537), (779, 38967), (1257, 24149), (1271, 23883), (1767, 17179), (2337, 12989), (3813, 7961)]