127592073

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14783}}^1$

素因数の和:14933

約数の個数: 24

約数和(自身を含む): 212179968

約数和(自身を除く): 84587895

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 14783, 44349, 103481, 133047, 310443, 931329, 2025271, 6075813, 14176897, 18227439, 42530691, 127592073]

約数ペア:

[(1, 127592073), (3, 42530691), (7, 18227439), (9, 14176897), (21, 6075813), (63, 2025271), (137, 931329), (411, 310443), (959, 133047), (1233, 103481), (2877, 44349), (8631, 14783)]