131481236653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2522809}}^1$

素因数の和:2523052

約数の個数: 16

約数和(自身を含む): 149754001600

約数和(自身を除く): 18272764947

約数列:

[1, 13, 19, 211, 247, 2743, 4009, 52117, 2522809, 32796517, 47933371, 532312699, 623133823, 6920065087, 10113941281, 131481236653]

約数ペア:

[(1, 131481236653), (13, 10113941281), (19, 6920065087), (211, 623133823), (247, 532312699), (2743, 47933371), (4009, 32796517), (52117, 2522809)]