5017881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 2861799

約数列:

[1, 3, 11, 19, 33, 53, 57, 151, 159, 209, 453, 583, 627, 1007, 1661, 1749, 2869, 3021, 4983, 8003, 8607, 11077, 24009, 31559, 33231, 88033, 94677, 152057, 264099, 456171, 1672627, 5017881]

約数ペア:

[(1, 5017881), (3, 1672627), (11, 456171), (19, 264099), (33, 152057), (53, 94677), (57, 88033), (151, 33231), (159, 31559), (209, 24009), (453, 11077), (583, 8607), (627, 8003), (1007, 4983), (1661, 3021), (1749, 2869)]