132912884865

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{678941}}^1$

素因数の和:679401

約数の個数: 32

約数和(自身を含む): 220042386432

約数和(自身を除く): 87129501567

約数列:

[1, 3, 5, 15, 31, 93, 155, 421, 465, 1263, 2105, 6315, 13051, 39153, 65255, 195765, 678941, 2036823, 3394705, 10184115, 21047171, 63141513, 105235855, 285834161, 315707565, 857502483, 1429170805, 4287512415, 8860858991, 26582576973, 44304294955, 132912884865]

約数ペア:

[(1, 132912884865), (3, 44304294955), (5, 26582576973), (15, 8860858991), (31, 4287512415), (93, 1429170805), (155, 857502483), (421, 315707565), (465, 285834161), (1263, 105235855), (2105, 63141513), (6315, 21047171), (13051, 10184115), (39153, 3394705), (65255, 2036823), (195765, 678941)]