246975157

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 294203448

約数和(自身を除く): 47228291

約数列:

[1, 11, 13, 121, 143, 197, 797, 1573, 2167, 2561, 8767, 10361, 23837, 28171, 96437, 113971, 157009, 309881, 1253681, 1727099, 2041117, 18998089, 22452287, 246975157]

約数ペア:

[(1, 246975157), (11, 22452287), (13, 18998089), (121, 2041117), (143, 1727099), (197, 1253681), (797, 309881), (1573, 157009), (2167, 113971), (2561, 96437), (8767, 28171), (10361, 23837)]