53817147

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 81469440

約数和(自身を除く): 27652293

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 2879, 6231, 8637, 18693, 25911, 89249, 192893, 267747, 578679, 803241, 1736037, 5979683, 17939049, 53817147]

約数ペア:

[(1, 53817147), (3, 17939049), (9, 5979683), (31, 1736037), (67, 803241), (93, 578679), (201, 267747), (279, 192893), (603, 89249), (2077, 25911), (2879, 18693), (6231, 8637)]