201312999

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{392423}}^1$

素因数の和:392451

約数の個数: 16

約数和(自身を含む): 313939200

約数和(自身を除く): 112626201

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 392423, 1177269, 3531807, 7456037, 10595421, 22368111, 67104333, 201312999]

約数ペア:

[(1, 201312999), (3, 67104333), (9, 22368111), (19, 10595421), (27, 7456037), (57, 3531807), (171, 1177269), (513, 392423)]