2623136523

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{8969}}^1$

素因数の和:9731

約数の個数: 32

約数和(自身を含む): 4213747200

約数和(自身を除く): 1590610677

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 733, 2199, 5131, 8969, 13927, 15393, 26907, 41781, 62783, 97489, 170411, 188349, 292467, 511233, 1192877, 3578631, 6574277, 19722831, 46019939, 124911263, 138059817, 374733789, 874378841, 2623136523]

約数ペア:

[(1, 2623136523), (3, 874378841), (7, 374733789), (19, 138059817), (21, 124911263), (57, 46019939), (133, 19722831), (399, 6574277), (733, 3578631), (2199, 1192877), (5131, 511233), (8969, 292467), (13927, 188349), (15393, 170411), (26907, 97489), (41781, 62783)]