1520923090671

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{76163}}^1\times {\mathrm{37607}}^1$

素因数の和:113835

約数の個数: 24

約数和(自身を含む): 2234213055360

約数和(自身を除く): 713289964689

約数列:

[1, 3, 9, 59, 177, 531, 37607, 76163, 112821, 228489, 338463, 685467, 2218813, 4493617, 6656439, 13480851, 19969317, 40442553, 2864261941, 8592785823, 25778357469, 168991454519, 506974363557, 1520923090671]

約数ペア:

[(1, 1520923090671), (3, 506974363557), (9, 168991454519), (59, 25778357469), (177, 8592785823), (531, 2864261941), (37607, 40442553), (76163, 19969317), (112821, 13480851), (228489, 6656439), (338463, 4493617), (685467, 2218813)]