67419399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 98993664

約数和(自身を除く): 31574265

約数列:

[1, 3, 17, 43, 51, 71, 129, 213, 433, 731, 1207, 1299, 2193, 3053, 3621, 7361, 9159, 18619, 22083, 30743, 51901, 55857, 92229, 155703, 316523, 522631, 949569, 1321949, 1567893, 3965847, 22473133, 67419399]

約数ペア:

[(1, 67419399), (3, 22473133), (17, 3965847), (43, 1567893), (51, 1321949), (71, 949569), (129, 522631), (213, 316523), (433, 155703), (731, 92229), (1207, 55857), (1299, 51901), (2193, 30743), (3053, 22083), (3621, 18619), (7361, 9159)]