269323505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 366916608

約数和(自身を除く): 97593103

約数列:

[1, 5, 11, 31, 55, 137, 155, 341, 685, 1153, 1507, 1705, 4247, 5765, 7535, 12683, 21235, 35743, 46717, 63415, 157961, 178715, 233585, 393173, 789805, 1737571, 1965865, 4896791, 8687855, 24483955, 53864701, 269323505]

約数ペア:

[(1, 269323505), (5, 53864701), (11, 24483955), (31, 8687855), (55, 4896791), (137, 1965865), (155, 1737571), (341, 789805), (685, 393173), (1153, 233585), (1507, 178715), (1705, 157961), (4247, 63415), (5765, 46717), (7535, 35743), (12683, 21235)]