30968483

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6421}}^1$

素因数の和:6494

約数の個数: 16

約数和(自身を含む): 38840256

約数和(自身を除く): 7871773

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 6421, 44947, 83473, 340313, 584311, 2382191, 4424069, 30968483]

約数ペア:

[(1, 30968483), (7, 4424069), (13, 2382191), (53, 584311), (91, 340313), (371, 83473), (689, 44947), (4823, 6421)]