201865149633

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{9414913}}^1$

素因数の和:9415944

約数の個数: 16

約数和(自身を含む): 307905347456

約数和(自身を除く): 106040197823

約数列:

[1, 3, 7, 21, 1021, 3063, 7147, 21441, 9414913, 28244739, 65904391, 197713173, 9612626173, 28837878519, 67288383211, 201865149633]

約数ペア:

[(1, 201865149633), (3, 67288383211), (7, 28837878519), (21, 9612626173), (1021, 197713173), (3063, 65904391), (7147, 28244739), (21441, 9414913)]