190206723

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{148483}}^1$

素因数の和:148554

約数の個数: 16

約数和(自身を含む): 294592256

約数和(自身を除く): 104385533

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 148483, 445449, 1039381, 3118143, 9057463, 27172389, 63402241, 190206723]

約数ペア:

[(1, 190206723), (3, 63402241), (7, 27172389), (21, 9057463), (61, 3118143), (183, 1039381), (427, 445449), (1281, 148483)]