53893473

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 73164672

約数和(自身を除く): 19271199

約数列:

[1, 3, 71, 213, 421, 601, 1263, 1803, 29891, 42671, 89673, 128013, 253021, 759063, 17964491, 53893473]

約数ペア:

[(1, 53893473), (3, 17964491), (71, 759063), (213, 253021), (421, 128013), (601, 89673), (1263, 42671), (1803, 29891)]