103430421

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 151855704

約数和(自身を除く): 48425283

約数列:

[1, 3, 9, 97, 257, 291, 461, 771, 873, 1383, 2313, 4149, 24929, 44717, 74787, 118477, 134151, 224361, 355431, 402453, 1066293, 11492269, 34476807, 103430421]

約数ペア:

[(1, 103430421), (3, 34476807), (9, 11492269), (97, 1066293), (257, 402453), (291, 355431), (461, 224361), (771, 134151), (873, 118477), (1383, 74787), (2313, 44717), (4149, 24929)]