390323739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{36931}}^1$

素因数の和:37218

約数の個数: 16

約数和(自身を含む): 562548224

約数和(自身を除く): 172224485

約数列:

[1, 3, 13, 39, 271, 813, 3523, 10569, 36931, 110793, 480103, 1440309, 10008301, 30024903, 130107913, 390323739]

約数ペア:

[(1, 390323739), (3, 130107913), (13, 30024903), (39, 10008301), (271, 1440309), (813, 480103), (3523, 110793), (10569, 36931)]