201964893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{126307}}^1$

素因数の和:126364

約数の個数: 16

約数和(自身を含む): 297076416

約数和(自身を除く): 95111523

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 126307, 378921, 1641991, 4925973, 5178587, 15535761, 67321631, 201964893]

約数ペア:

[(1, 201964893), (3, 67321631), (13, 15535761), (39, 5178587), (41, 4925973), (123, 1641991), (533, 378921), (1599, 126307)]