83998431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1873}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 136727040

約数和(自身を除く): 52728609

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1359, 1661, 1873, 4077, 4983, 5619, 14949, 16857, 20603, 44847, 50571, 61809, 185427, 282823, 556281, 848469, 2545407, 3111053, 7636221, 9333159, 27999477, 83998431]

約数ペア:

[(1, 83998431), (3, 27999477), (9, 9333159), (11, 7636221), (27, 3111053), (33, 2545407), (99, 848469), (151, 556281), (297, 282823), (453, 185427), (1359, 61809), (1661, 50571), (1873, 44847), (4077, 20603), (4983, 16857), (5619, 14949)]