48897351

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{2861}}^1$

素因数の和:3084

約数の個数: 20

約数和(自身を含む): 73416024

約数和(自身を除く): 24518673

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 2861, 5697, 8583, 17091, 25749, 77247, 231741, 603671, 1811013, 5433039, 16299117, 48897351]

約数ペア:

[(1, 48897351), (3, 16299117), (9, 5433039), (27, 1811013), (81, 603671), (211, 231741), (633, 77247), (1899, 25749), (2861, 17091), (5697, 8583)]