84163977

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15877}}^1$

素因数の和:15933

約数の個数: 24

約数和(自身を含む): 132104960

約数和(自身を除く): 47940983

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 15877, 47631, 142893, 301663, 492187, 904989, 1476561, 2714967, 4429683, 9351553, 28054659, 84163977]

約数ペア:

[(1, 84163977), (3, 28054659), (9, 9351553), (19, 4429683), (31, 2714967), (57, 1476561), (93, 904989), (171, 492187), (279, 301663), (589, 142893), (1767, 47631), (5301, 15877)]