133399893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1409}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 205747200

約数和(自身を除く): 72347307

約数列:

[1, 3, 11, 19, 33, 57, 151, 209, 453, 627, 1409, 1661, 2869, 4227, 4983, 8607, 15499, 26771, 31559, 46497, 80313, 94677, 212759, 294481, 638277, 883443, 2340349, 4042421, 7021047, 12127263, 44466631, 133399893]

約数ペア:

[(1, 133399893), (3, 44466631), (11, 12127263), (19, 7021047), (33, 4042421), (57, 2340349), (151, 883443), (209, 638277), (453, 294481), (627, 212759), (1409, 94677), (1661, 80313), (2869, 46497), (4227, 31559), (4983, 26771), (8607, 15499)]