4753971

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3120

約数の個数: 20

約数和(自身を含む): 7477800

約数和(自身を除く): 2723829

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3089, 9267, 27801, 58691, 83403, 176073, 250209, 528219, 1584657, 4753971]

約数ペア:

[(1, 4753971), (3, 1584657), (9, 528219), (19, 250209), (27, 176073), (57, 83403), (81, 58691), (171, 27801), (513, 9267), (1539, 3089)]