78061137

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 130550784

約数和(自身を除く): 52489647

約数列:

[1, 3, 7, 11, 21, 33, 77, 181, 231, 543, 1267, 1867, 1991, 3801, 5601, 5973, 13069, 13937, 20537, 39207, 41811, 61611, 143759, 337927, 431277, 1013781, 2365489, 3717197, 7096467, 11151591, 26020379, 78061137]

約数ペア:

[(1, 78061137), (3, 26020379), (7, 11151591), (11, 7096467), (21, 3717197), (33, 2365489), (77, 1013781), (181, 431277), (231, 337927), (543, 143759), (1267, 61611), (1867, 41811), (1991, 39207), (3801, 20537), (5601, 13937), (5973, 13069)]