413883921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10391}}^1$

素因数の和:10493

約数の個数: 32

約数和(自身を含む): 646465536

約数和(自身を除く): 232581615

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 1207, 2343, 3621, 10391, 13277, 31173, 39831, 114301, 176647, 342903, 529941, 737761, 1943117, 2213283, 5829351, 8115371, 12541937, 24346113, 37625811, 137961307, 413883921]

約数ペア:

[(1, 413883921), (3, 137961307), (11, 37625811), (17, 24346113), (33, 12541937), (51, 8115371), (71, 5829351), (187, 2213283), (213, 1943117), (561, 737761), (781, 529941), (1207, 342903), (2343, 176647), (3621, 114301), (10391, 39831), (13277, 31173)]