5371509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 3498891

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 659, 741, 1977, 2717, 7249, 8151, 8567, 12521, 21747, 25701, 37563, 94237, 137731, 162773, 282711, 413193, 488319, 1790503, 5371509]

約数ペア:

[(1, 5371509), (3, 1790503), (11, 488319), (13, 413193), (19, 282711), (33, 162773), (39, 137731), (57, 94237), (143, 37563), (209, 25701), (247, 21747), (429, 12521), (627, 8567), (659, 8151), (741, 7249), (1977, 2717)]