237884079

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{9923}}^1$

素因数の和:10118

約数の個数: 16

約数和(自身を含む): 324872064

約数和(自身を除く): 86987985

約数列:

[1, 3, 61, 131, 183, 393, 7991, 9923, 23973, 29769, 605303, 1299913, 1815909, 3899739, 79294693, 237884079]

約数ペア:

[(1, 237884079), (3, 79294693), (61, 3899739), (131, 1815909), (183, 1299913), (393, 605303), (7991, 29769), (9923, 23973)]