13161566229

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1\times {\mathrm{5821}}^1$

素因数の和:7505

約数の個数: 32

約数和(自身を含む): 20371224576

約数和(自身を除く): 7209658347

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1607, 4821, 5821, 11249, 17463, 33747, 40747, 107669, 122241, 323007, 390007, 753683, 1170021, 2261049, 2730049, 8190147, 9354347, 28063041, 65480429, 196441287, 626741249, 1880223747, 4387188743, 13161566229]

約数ペア:

[(1, 13161566229), (3, 4387188743), (7, 1880223747), (21, 626741249), (67, 196441287), (201, 65480429), (469, 28063041), (1407, 9354347), (1607, 8190147), (4821, 2730049), (5821, 2261049), (11249, 1170021), (17463, 753683), (33747, 390007), (40747, 323007), (107669, 122241)]