29467879

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1487}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 35712000

約数和(自身を除く): 6244121

約数列:

[1, 7, 19, 133, 149, 1043, 1487, 2831, 10409, 19817, 28253, 197771, 221563, 1550941, 4209697, 29467879]

約数ペア:

[(1, 29467879), (7, 4209697), (19, 1550941), (133, 221563), (149, 197771), (1043, 28253), (1487, 19817), (2831, 10409)]