140980815057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{25360823}}^1$

素因数の和:25360952

約数の個数: 16

約数和(自身を含む): 200857726080

約数和(自身を除く): 59876911023

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 25360823, 76082469, 431133991, 1293401973, 2764329707, 8292989121, 46993605019, 140980815057]

約数ペア:

[(1, 140980815057), (3, 46993605019), (17, 8292989121), (51, 2764329707), (109, 1293401973), (327, 431133991), (1853, 76082469), (5559, 25360823)]