333131149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 392071680

約数和(自身を除く): 58940531

約数列:

[1, 13, 23, 29, 103, 299, 373, 377, 667, 1339, 2369, 2987, 4849, 8579, 8671, 10817, 30797, 38419, 38831, 68701, 111527, 140621, 248791, 499447, 883637, 893113, 1114151, 3234283, 11487281, 14483963, 25625473, 333131149]

約数ペア:

[(1, 333131149), (13, 25625473), (23, 14483963), (29, 11487281), (103, 3234283), (299, 1114151), (373, 893113), (377, 883637), (667, 499447), (1339, 248791), (2369, 140621), (2987, 111527), (4849, 68701), (8579, 38831), (8671, 38419), (10817, 30797)]