139211193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 208373760

約数和(自身を除く): 69162567

約数列:

[1, 3, 11, 33, 67, 79, 201, 237, 737, 797, 869, 2211, 2391, 2607, 5293, 8767, 15879, 26301, 53399, 58223, 62963, 160197, 174669, 188889, 587389, 692593, 1762167, 2077779, 4218521, 12655563, 46403731, 139211193]

約数ペア:

[(1, 139211193), (3, 46403731), (11, 12655563), (33, 4218521), (67, 2077779), (79, 1762167), (201, 692593), (237, 587389), (737, 188889), (797, 174669), (869, 160197), (2211, 62963), (2391, 58223), (2607, 53399), (5293, 26301), (8767, 15879)]