272364297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 394243200

約数和(自身を除く): 121878903

約数列:

[1, 3, 19, 53, 57, 89, 159, 267, 1007, 1013, 1691, 3021, 3039, 4717, 5073, 14151, 19247, 53689, 57741, 89623, 90157, 161067, 268869, 270471, 1020091, 1712983, 3060273, 4778321, 5138949, 14334963, 90788099, 272364297]

約数ペア:

[(1, 272364297), (3, 90788099), (19, 14334963), (53, 5138949), (57, 4778321), (89, 3060273), (159, 1712983), (267, 1020091), (1007, 270471), (1013, 268869), (1691, 161067), (3021, 90157), (3039, 89623), (4717, 57741), (5073, 53689), (14151, 19247)]