53965899

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{153749}}^1$

素因数の和:153771

約数の個数: 16

約数和(自身を含む): 86100000

約数和(自身を除く): 32134101

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 153749, 461247, 1383741, 1998737, 4151223, 5996211, 17988633, 53965899]

約数ペア:

[(1, 53965899), (3, 17988633), (9, 5996211), (13, 4151223), (27, 1998737), (39, 1383741), (117, 461247), (351, 153749)]