157037913

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 240414720

約数和(自身を除く): 83376807

約数列:

[1, 3, 9, 27, 41, 123, 127, 369, 381, 1107, 1117, 1143, 3351, 3429, 5207, 10053, 15621, 30159, 45797, 46863, 137391, 140589, 141859, 412173, 425577, 1236519, 1276731, 3830193, 5816219, 17448657, 52345971, 157037913]

約数ペア:

[(1, 157037913), (3, 52345971), (9, 17448657), (27, 5816219), (41, 3830193), (123, 1276731), (127, 1236519), (369, 425577), (381, 412173), (1107, 141859), (1117, 140589), (1143, 137391), (3351, 46863), (3429, 45797), (5207, 30159), (10053, 15621)]