49800003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7901}}^1$

素因数の和:8106

約数の個数: 16

約数和(自身を含む): 72824832

約数和(自身を除く): 23024829

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 7901, 23703, 86911, 260733, 1509091, 4527273, 16600001, 49800003]

約数ペア:

[(1, 49800003), (3, 16600001), (11, 4527273), (33, 1509091), (191, 260733), (573, 86911), (2101, 23703), (6303, 7901)]