48608991

素因数分解:

$3^6\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:658

約数の個数: 28

約数和(自身を含む): 73580760

約数和(自身を除く): 24971769

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 509, 729, 1179, 1527, 3537, 4581, 10611, 13743, 31833, 41229, 66679, 95499, 123687, 200037, 371061, 600111, 1800333, 5400999, 16202997, 48608991]

約数ペア:

[(1, 48608991), (3, 16202997), (9, 5400999), (27, 1800333), (81, 600111), (131, 371061), (243, 200037), (393, 123687), (509, 95499), (729, 66679), (1179, 41229), (1527, 31833), (3537, 13743), (4581, 10611)]