87630783

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{1439}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 119439360

約数和(自身を除く): 31808577

約数列:

[1, 3, 53, 159, 383, 1149, 1439, 4317, 20299, 60897, 76267, 228801, 551137, 1653411, 29210261, 87630783]

約数ペア:

[(1, 87630783), (3, 29210261), (53, 1653411), (159, 551137), (383, 228801), (1149, 76267), (1439, 60897), (4317, 20299)]