1277302677

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{9547}}^1$

素因数の和:9857

約数の個数: 32

約数和(自身を含む): 2038536192

約数和(自身を除く): 761233515

約数列:

[1, 3, 7, 21, 23, 69, 161, 277, 483, 831, 1939, 5817, 6371, 9547, 19113, 28641, 44597, 66829, 133791, 200487, 219581, 658743, 1537067, 2644519, 4611201, 7933557, 18511633, 55534899, 60823937, 182471811, 425767559, 1277302677]

約数ペア:

[(1, 1277302677), (3, 425767559), (7, 182471811), (21, 60823937), (23, 55534899), (69, 18511633), (161, 7933557), (277, 4611201), (483, 2644519), (831, 1537067), (1939, 658743), (5817, 219581), (6371, 200487), (9547, 133791), (19113, 66829), (28641, 44597)]