139761087

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 201277440

約数和(自身を除く): 61516353

約数列:

[1, 3, 23, 41, 69, 123, 127, 381, 389, 943, 1167, 2829, 2921, 5207, 8763, 8947, 15621, 15949, 26841, 47847, 49403, 119761, 148209, 359283, 366827, 1100481, 1136269, 2025523, 3408807, 6076569, 46587029, 139761087]

約数ペア:

[(1, 139761087), (3, 46587029), (23, 6076569), (41, 3408807), (69, 2025523), (123, 1136269), (127, 1100481), (381, 366827), (389, 359283), (943, 148209), (1167, 119761), (2829, 49403), (2921, 47847), (5207, 26841), (8763, 15949), (8947, 15621)]