480389613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{27941}}^1$

素因数の和:28476

約数の個数: 16

約数和(自身を含む): 700114752

約数和(自身を除く): 219725139

約数列:

[1, 3, 11, 33, 521, 1563, 5731, 17193, 27941, 83823, 307351, 922053, 14557261, 43671783, 160129871, 480389613]

約数ペア:

[(1, 480389613), (3, 160129871), (11, 43671783), (33, 14557261), (521, 922053), (1563, 307351), (5731, 83823), (17193, 27941)]