102853821

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6967}}^1$

素因数の和:7033

約数の個数: 32

約数和(自身を含む): 169461760

約数和(自身を除く): 66607939

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 6967, 14763, 20901, 48769, 132373, 146307, 257779, 397119, 773337, 926611, 1804453, 2779833, 4897801, 5413359, 14693403, 34284607, 102853821]

約数ペア:

[(1, 102853821), (3, 34284607), (7, 14693403), (19, 5413359), (21, 4897801), (37, 2779833), (57, 1804453), (111, 926611), (133, 773337), (259, 397119), (399, 257779), (703, 146307), (777, 132373), (2109, 48769), (4921, 20901), (6967, 14763)]