219005501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{14869}}^1$

素因数の和:14996

約数の個数: 16

約数和(自身を含む): 259808640

約数和(自身を除く): 40803139

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 14729, 14869, 163559, 193297, 1531507, 2126267, 16846577, 19909591, 219005501]

約数ペア:

[(1, 219005501), (11, 19909591), (13, 16846577), (103, 2126267), (143, 1531507), (1133, 193297), (1339, 163559), (14729, 14869)]