310070277

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 511819776

約数和(自身を除く): 201749499

約数列:

[1, 3, 9, 11, 31, 33, 71, 93, 99, 213, 279, 341, 639, 781, 1023, 1423, 2201, 2343, 3069, 4269, 6603, 7029, 12807, 15653, 19809, 24211, 44113, 46959, 72633, 101033, 132339, 140877, 217899, 303099, 397017, 485243, 909297, 1111363, 1455729, 3132023, 3334089, 4367187, 9396069, 10002267, 28188207, 34452253, 103356759, 310070277]

約数ペア:

[(1, 310070277), (3, 103356759), (9, 34452253), (11, 28188207), (31, 10002267), (33, 9396069), (71, 4367187), (93, 3334089), (99, 3132023), (213, 1455729), (279, 1111363), (341, 909297), (639, 485243), (781, 397017), (1023, 303099), (1423, 217899), (2201, 140877), (2343, 132339), (3069, 101033), (4269, 72633), (6603, 46959), (7029, 44113), (12807, 24211), (15653, 19809)]