960818331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{1327}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 1438829568

約数和(自身を除く): 478011237

約数列:

[1, 3, 11, 33, 37, 111, 407, 593, 1221, 1327, 1779, 3981, 6523, 14597, 19569, 21941, 43791, 49099, 65823, 147297, 241351, 540089, 724053, 786911, 1620267, 2360733, 8656021, 25968063, 29115707, 87347121, 320272777, 960818331]

約数ペア:

[(1, 960818331), (3, 320272777), (11, 87347121), (33, 29115707), (37, 25968063), (111, 8656021), (407, 2360733), (593, 1620267), (1221, 786911), (1327, 724053), (1779, 540089), (3981, 241351), (6523, 147297), (14597, 65823), (19569, 49099), (21941, 43791)]