103997259

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 153653760

約数和(自身を除く): 49656501

約数列:

[1, 3, 9, 79, 107, 237, 321, 711, 963, 1367, 4101, 8453, 12303, 25359, 76077, 107993, 146269, 323979, 438807, 971937, 1316421, 11555251, 34665753, 103997259]

約数ペア:

[(1, 103997259), (3, 34665753), (9, 11555251), (79, 1316421), (107, 971937), (237, 438807), (321, 323979), (711, 146269), (963, 107993), (1367, 76077), (4101, 25359), (8453, 12303)]